Remidi Uts Genap Kls-x

The correct answer is "eksitu". Eksitu refers to the conservation of rare wildlife species outside their natural habitat, typically in zoos, botanical gardens, or captive breeding programs. This method involves breeding and protecting endangered species in controlled environments to prevent their extinction. It is an important strategy for preserving biodiversity and ensuring the survival of endangered species.

The correct answer is "Menerapkan sistem tebang pilih dan penanaman kembali." This means that the preservation of the natural resources of the forest ecosystem can be done by implementing a selective logging system and reforestation. This method involves carefully choosing which trees to cut down, ensuring that only mature trees are harvested, and replanting new trees to replace the ones that have been cut down. By doing so, it helps to maintain the balance and sustainability of the forest ecosystem while still allowing for the utilization of its resources.

Biodiversitas adalah istilah yang digunakan untuk menggambarkan kekayaan keanekaragaman hayati pada suatu wilayah. Istilah ini mencakup keragaman genetik, spesies, dan ekosistem yang ada dalam suatu wilayah. Dengan kata lain, biodiversitas mengacu pada jumlah dan variasi organisme hidup yang ada dalam suatu ekosistem.

Rhizoid pada tumbuhan lumut berfungsi untuk menyerap air dan hara. Hal ini karena lumut tidak memiliki akar sejati yang dapat menyerap air dan nutrisi dari tanah. Rhizoid berperan sebagai struktur penyerap yang menyerap air dan nutrisi dari lingkungan sekitarnya, membantu tumbuhan lumut untuk tumbuh dan berkembang.

Penangkaran harimau di kebun binatang refers to the conservation effort of breeding tigers in captivity in a zoo. This is an example of ex situ conservation, which involves the preservation of biodiversity outside of its natural habitat. By establishing breeding programs in zoos, the endangered tiger population can be protected and potentially reintroduced into the wild in the future. This method helps to ensure the survival of the species and contributes to the overall conservation of biodiversity in Indonesia.

The variation between individuals arises due to differences in their genetic structure. Genetic structure refers to the arrangement and composition of genes in an organism's DNA. These genes determine the traits and characteristics of an individual, such as their physical appearance, behavior, and susceptibility to diseases. Therefore, variations in the genetic structure can lead to differences in traits and characteristics among individuals.

Cocos nucifera, Phoenix dactylifera, and Areca catechu belong to the family Palmae.

A rhizoid is a structure found in mosses and some other non-vascular plants that functions to anchor the plant to a substrate and absorb water and minerals. Unlike true roots, rhizoids do not have specialized tissues or structures for conducting water and nutrients. Instead, they rely on direct absorption from the surrounding environment. This adaptation allows mosses to thrive in moist environments where they can absorb water and nutrients directly from the substrate they are attached to. Therefore, the correct answer for the given question is rhizoid.

Solanum tuberosum, also known as the potato, can be used as an ingredient in vegetable soup. It is a starchy vegetable that adds texture and flavor to the soup. Potatoes are commonly used in soups because they have a soft and creamy texture when cooked, which helps to thicken the soup. Additionally, potatoes are a versatile ingredient that can absorb the flavors of the other ingredients in the soup, making it a popular choice for adding substance to vegetable soups.

Capsicum annum, also known as chili pepper, is commonly used to add spiciness to dishes. Therefore, if we want a spicy dish, we can add Capsicum annum to our cooking.

Piper ningrum (lada hitam) dan Zingiber officinale (jahe) dapat dimanfaatkan manusia sebagai bahan rempah dan obat-obatan. Lada hitam digunakan sebagai rempah dalam masakan dan juga memiliki sifat antimikroba dan antiinflamasi yang dapat digunakan dalam obat-obatan. Jahe juga digunakan sebagai rempah dalam masakan dan memiliki sifat antiinflamasi, antiemetik, dan antikanker yang membuatnya berguna dalam pengobatan.

The correct answer is 3 because it is the only option that is not a duplicate. The other options, 1 and 2, are repeated in the list. Therefore, option 3 is the only unique number in the list, making it the diploid part.

Based on the dominant flora and fauna differences, coral reefs in Pangandaran Beach and forest areas in Gunung Gede Pangrango show the existence of biodiversity at the ecosystem level.

The correct answer is "Orientalis." This suggests that the animal in the picture is characteristic of the Oriental region or culture.

Lycopersicum esculentum, also known as tomato, is commonly used as a food ingredient. It is widely consumed and used in various culinary preparations such as salads, sauces, and soups. Therefore, it is correct to say that Lycopersicum esculentum is a food ingredient or "bahan pangan" in Indonesian.

The correct answer is Lycopersicum esculentum, which is the scientific name for tomato. The other options in the list are the scientific names for different plants: Zea mays (corn), Annona squamosa (sugar apple), Canna hybrid (canna lily), and Gossipium obtusifolium (cotton). Therefore, the correct answer is Lycopersicum esculentum, which refers to a tomato plant.

The correct answer is "Tinggi tendahnya tingkat organisasinya." This is because the classification of plants into high and low plants is based on the height of their organizational level.

Based on the observation of the reproductive organ in the picture, it can be determined that this reproductive organ is found in plants with open seeds.

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The correct answer is Marsilea crenata. This is because the question is asking for the name of the plant, and Marsilea crenata is one of the options given. The other options are different types of plants, but the correct answer is specifically Marsilea crenata.

The correct answer is "gen, jenis dan ekosistem". This is because biodiversity is built upon three levels of diversity: genetic diversity (gen), species diversity (jenis), and ecosystem diversity (ekosistem). These three levels encompass the variety of genes within a population, the variety of species within an ecosystem, and the variety of ecosystems within a region or planet.

The correct answer is "spora". In moss plants, the sporophyte generation produces spores. Spores are reproductive cells that can develop into new individuals. This is a crucial part of the moss life cycle, as the spores are dispersed and can germinate into new gametophytes, which then produce gametes for sexual reproduction. Therefore, the sporophyte generation in mosses is responsible for producing spores.

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The correct answer is Ketan hitam dan ketan putih because they are two different varieties of the same plant species, Oryza sativa. They have different genetic characteristics and traits, which contribute to the overall genetic diversity within the species.

Bryophytes are plants that represent the transition between thallophytes (algae, lichens, and fungi) and cormophytes (vascular plants). They are non-vascular plants that lack true roots, stems, and leaves but have specialized structures for water absorption and reproduction. Bryophytes include mosses, liverworts, and hornworts. They have simple structures and rely on water for reproduction, similar to thallophytes. However, they have some characteristics of cormophytes, such as having specialized tissues for conducting water and nutrients. Therefore, bryophytes are considered a transitional group between thallophytes and cormophytes.

The given statement suggests that different types of mangoes, such as golek, gadung, and madu, represent genetic diversity. This means that these mango varieties have distinct genetic characteristics that differentiate them from one another. Genetic diversity is important for the long-term survival and adaptation of species, as it allows for a wider range of traits and variations within a population. Therefore, the correct answer is "gen."

The correct answer is "buah merah dan matoa". Buah merah and matoa are both typical plants found in Papua.

The observation states that the plant has the characteristics of having a taproot, not true flowers, seeds, leaves, and branching stems. Additionally, it mentions that the female cone contains seed rudiments and the male cone contains pollen. Based on these characteristics, the plant can be classified as gymnosperms, which are plants that produce seeds in cones and do not have true flowers.

Higrofit is the correct answer because the sentence states that both moss plants and ferns require a moist environment. Higrofit refers to plants that thrive in wet or damp conditions, making it the most suitable term to describe these types of plants.

A kebun raya is a type of garden that specializes in maintaining and preserving rare and wild flora species and their relatives. It is a collection of plants from various regions, including endangered species, and serves as a conservation and research center. The term "kebun raya" is commonly used in Southeast Asia, particularly in Indonesia, to describe botanical gardens that focus on the preservation of rare and exotic plant species.

The correct answer is Equisetum debile because the image shown is of a plant that belongs to the genus Equisetum, commonly known as horsetails. Equisetum debile is a species of horsetail that is characterized by its thin and delicate stems. The other options listed are different plant species and do not match the characteristics of the image.

Equisetum is a type of fern that is considered a transitional plant between ferns and horsetails. It has characteristics of both groups, making it a perfect example of a transitional plant. This is why Equisetum is the correct answer to the question.

The correct answer is "tumbuhan paku sendiri" because in fern plants, the sporophyte stage is the diploid stage with 2n chromosomes. The sporophyte is the mature fern plant itself, which produces spores through meiosis. The spores are haploid and develop into the gametophyte stage, which is the haploid stage of the plant's life cycle. Therefore, the diploid stage in fern plants is the mature fern plant itself.

The correct answer is "Taman nasional." This is because taman nasional refers to a national park, which is an area that is protected and preserved for the conservation of wildlife and their habitats. It is a designated area where various species of animals and plants are protected from human activities such as hunting, logging, and development. National parks are usually larger in size and have stricter regulations compared to other types of protected areas like cagar alam (nature reserve), suaka margasatwa (wildlife sanctuary), kebun raya (botanical garden), or hutan wisata (tourist forest).

The main difference between dicotyledonous and monocotyledonous plants is not the type of chlorophyll they have. Dicotyledonous plants have two cotyledons (seed leaves) while monocotyledonous plants have one. They also differ in their root system, leaf venation, arrangement of vascular bundles, and the number of flower parts.

The correct answer is 3 and 6. In the process of double fertilization in plants, two nuclei are involved in the fusion. The sperm nucleus fuses with the egg nucleus to form the zygote, which will develop into the embryo. Additionally, the second sperm nucleus fuses with the polar nuclei to form the endosperm, which provides nourishment to the developing embryo. Therefore, the nuclei that will eventually become the embryo are 3 and 6.

The plants that undergo generative development with double fertilization are Phaseolus radiatus, Mirabilis jalapa, and Mimosa pudica.

The correct answer is "Peralihan". This suggests that the animal mentioned in the question is a transitional species or a species that is found in between two different regions or habitats. This implies that the animal may have characteristics or adaptations that allow it to survive in both regions.

The correct answer is metagenesis. Both mosses and ferns exhibit metagenesis, which is the alternation of generations between a haploid gametophyte and a diploid sporophyte. In both plants, the gametophyte generation is the dominant stage and produces gametes through mitosis. The gametes then fuse to form a diploid zygote, which develops into the sporophyte generation. The sporophyte produces spores through meiosis, which then develop into new gametophytes. This cycle of alternating generations is a common characteristic of both mosses and ferns.

The correct answer is "sporangium lumut". In mosses, the peristome is a structure found on the sporangium. The peristome consists of teeth or appendages that surround the opening of the sporangium. It helps in the controlled release of spores. Therefore, the peristome is specifically found on the sporangium of mosses.

In angiosperms, the male gametophyte is located in the process of pollen germination, which is known as "perkecambahan serbuk sari" in Indonesian. This process involves the germination of pollen grains and the formation of a pollen tube, which delivers the male gametes to the female reproductive organs for fertilization. Therefore, the correct answer is "perkecambahan serbuk sari".

The correct answer is Bengkulu, Riau, and Kalimantan. This is because the given options are a list of different regions in Indonesia, and Bengkulu, Riau, and Kalimantan are the only regions mentioned in the given list. The other regions mentioned in the options are Sumatera Barat, Aceh, Nusa Kambangan, Pangandaran, and Jawa Barat, but they are not part of the correct answer.

The incorrect statement about moss plants is that their spores develop into prothallium. Moss plants do not have prothallium, as prothallium is a structure found in ferns and some other types of plants. Moss plants have a different reproductive structure called a gametophyte.

The main characteristic that distinguishes pteridophyta from angiosperms is the absence of flowers. Pteridophytes reproduce through spores instead of seeds, and they do not produce flowers or fruits like angiosperms do. This is why they are not classified as part of the angiosperm group.

The difference in form, appearance, and characteristics of different types of bananas such as pisang ambon, pisang raja, and pisang kepok indicates the existence of genetic diversity.

The correct answer is "Mempunyai akar serabut". This is because both mosses and ferns have rhizoids instead of true roots. Rhizoids are thread-like structures that help anchor the plants to the ground and absorb water and nutrients, but they do not perform the same functions as true roots. Therefore, the statement "Mempunyai akar serabut" is not true for both mosses and ferns.

The given options describe characteristics of moss plants. Moss plants are known to live in damp environments, have an annulus to control the release of spores, and have chlorophyll for photosynthesis. They also have a structure called sporogonium that produces spores. However, moss plants do not have the characteristic of being monoecious or dioecious, which means they do not have separate male and female reproductive structures.

The correct answer is that padi and jagung are different species. This means that they belong to different groups within the plant classification system. It is easier to distinguish between the characteristics of padi and jagung because they have distinct genetic and physical differences that set them apart. On the other hand, distinguishing between padi cisadane and padi mamberamo is more difficult because they belong to the same species and share many similar characteristics.

The correct answer is "Tropofil". Tropofil refers to the leaves of pteridophytes that are adapted for photosynthesis. These leaves have specialized structures and adaptations that allow them to efficiently capture sunlight and carry out the process of photosynthesis. They have a large surface area and are typically thin and broad, which helps in maximizing the absorption of light. Tropofil leaves also have stomata, which are small openings that regulate the exchange of gases, such as carbon dioxide and oxygen, during photosynthesis. Overall, the tropofil leaves of pteridophytes play a crucial role in the process of photosynthesis.

The correct answer is Asplenidum.

The correct answer is "tumbuhan lumut dewasa". In the life cycle of mosses, the protonema develops into the mature moss plant. The protonema is the first stage of growth in mosses, which is a thread-like structure that forms from the germinating spore. As the protonema grows, it eventually develops into the mature moss plant, which consists of the leafy gametophyte and reproductive structures called archegonia and antheridia. Therefore, the tumbuhan lumut dewasa (mature moss plant) is the correct answer.

The characteristics mentioned in the question, such as needle-shaped leaves, living as shrubs or trees, reproductive structures in the form of cone-shaped strobilus, and pollen on male strobilus and seeds on female strobilus, are all typical of coniferophyta. Coniferophyta is a division of plants that includes conifers, such as pine, spruce, and fir trees, which exhibit these specific characteristics.

The correct answer is "akarnya berbentuk rhizoid". This is because rhizoids are root-like structures found in non-vascular plants like mosses and liverworts, not in ferns (which are vascular plants). Ferns have true roots, not rhizoids.

Selaginella is a type of fern that produces two types of spores, macrospores and microspores. This characteristic sets it apart from other options such as Filicinae, Equisetum, Lycopodium, and Marchantia, which do not produce two types of spores. Therefore, Selaginella is the correct answer for this question.

The correct answer is "berumah satu atau berumah dua" because moss plants do not have a well-developed reproductive system with distinct male and female structures. Instead, they have structures called gametophytes that produce both male and female reproductive cells. Therefore, they are not classified as having "one house" (monoecious) or "two houses" (dioecious) like other plants with separate male and female individuals.

The correct answer is "sporofil." Sporofil refers to the leaf of a fern or other plant that produces spores. Spores are reproductive cells that can develop into new individuals without the need for fertilization. Therefore, sporofil plays a crucial role in continuing the plant's lineage from one generation to the next.

The observation of a gymnosperm with characteristics of single leaves, compound flowers, and a tree with many branches suggests that the gymnosperm belongs to the Gnetinae class.

Lumut (Bryophyta) is a transitional plant between thallus plants and stem plants that has the characteristic of having rhizoids. Rhizoids are root-like structures that anchor the plant to the substrate and absorb water and nutrients. Unlike true roots, rhizoids do not have specialized tissues for conducting water and nutrients, which is why lumut does not have vascular tissue or a true stem. The presence of rhizoids is a defining characteristic of bryophytes like lumut.

The correct answer is 2 because it states that the part that protects the spores is number 2.

The correct answer is "Berkas pembuluh pada batangnya tersebar" because it is the only characteristic that is mentioned in the given options. The other characteristics such as "Akar dan batangnya berkambium", "Tulang daunnya menyirip", "Daun-daunnya kaku", and "Tidak mempunyai bunga" are not applicable to all of the listed plants.

Both monocots and dicots have similarities in terms of well-developed xylem.

The gametophyte generation of moss plants has several characteristics, including the ability to perform photosynthesis, produce ovum and spermatozoids, and have a haploid chromosome arrangement. However, it does not consist of a protalium.

The correct answer is "Jumlah kromosomya diploid" because it states that the sporophyte generation of moss plants has a diploid number of chromosomes. This means that the cells in the sporophyte generation have two sets of chromosomes, one from each parent. This is in contrast to the gametophyte generation, which has a haploid number of chromosomes.

Paku dapat dibedakan dari lumut berdasarkan ciri-ciri khas seperti susunan akarnya, susunan anatomi batangnya, morfologi sporangiumnya, dan sifat haploid sel kelaminnya. Namun, bangun dasar daunnya tidak menjadi ciri khas yang membedakan paku dari lumut.

The given characteristics describe the gametophyte generation of ferns. The statement "Ujung daunnya menggulung" means that the tip of the leaf curls inwards. This is a characteristic feature of ferns, where the leaves are coiled in a tight spiral when they first emerge. This adaptation allows the young leaves to be protected as they grow and unfurl.

Mempelajari keanekaragaman hayati dapat berguna untuk mengetahui kekerabatan antar makhluk hidup, mengenal jenis-jenis makhluk hidup, mengenal ciri-ciri makhluk hidup, dan mengetahui pangsa. Namun, tidak berguna untuk mengetahui manfaat jenis-jenis makhluk hidup.

Taman hutan raya is the correct answer because it refers to a nature reserve that is specifically designated to protect and preserve the natural development of unique plant species in a particular area. It is a larger and more extensive form of conservation area compared to other options such as cagar alam, suaka margasatwa, taman nasional, and taman wisata alam. Taman hutan raya focuses on the conservation of the entire forest ecosystem and its biodiversity.

The given answer, "cendrawasih, gajah dan badak" (birds of paradise, elephants, and rhinos), is incorrect because these three animals are indeed rare and protected species. The other options in the question all include at least one animal that is not considered rare or protected.

The given characteristics of the plant, such as living in a moist environment, having roots, and transporting water and minerals through xylem, are all true for mosses. However, the characteristic of being heterotrophic is not accurate for mosses. Mosses are actually autotrophic, meaning they can produce their own food through photosynthesis. Therefore, the correct answer is not heterotrophic.

Tumbuhan paku dapat dibedakan dari lumut berdasarkan ciri-ciri khas pada pernyataan seperti susunan anatomi dan batangnya, morfologi sporangiumnya, sifat haploid sel kelaminnya, dan bangun dasar daunnya. Namun, spora bukanlah ciri khas yang membedakan tumbuhan paku dari lumut. Spora adalah struktur reproduksi yang ditemukan pada kedua kelompok tumbuhan tersebut.