Kingdom Animalia
About Kingdom Animalia
Questions and Answers
- 1.
Sel yang berfungsi sebagai pengangkut zat makanan dan zat sisa metabolisme pada Porifera adalah
- A.
A. Sel amebosit
- B.
B. Sel koanosit
- C.
C. Sel pinakosit
- D.
D. Sel skleroblas
Correct Answer
A. A. Sel amebositExplanation
The correct answer is "a. Sel amebosit." In Porifera, sel amebosit berfungsi sebagai pengangkut zat makanan dan zat sisa metabolisme. Sel ini bertanggung jawab untuk mengambil partikel makanan dan mengangkutnya ke seluruh tubuh spons. Sel amebosit juga membantu dalam pembuangan zat sisa melalui proses fagositosis. Selain itu, sel amebosit juga berperan dalam sistem pertahanan spons dengan mengambil dan menghancurkan patogen yang masuk ke dalam tubuh spons.Rate this question:
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- 2.
Jenis Porifera yang banyak dimanfaatkan sebagai spons pada pabrik-pabrik spons di Amerika adalah
- A.
A. Pheronema
- B.
B. Spongilla
- C.
C. Acrophora
- D.
D. Sycon
Correct Answer
B. B. SpongillaExplanation
Spongilla is the correct answer because it is a type of Porifera that is commonly used as a sponge in sponge factories in America. This suggests that Spongilla has qualities or characteristics that make it suitable for use as a sponge in industrial settings. The other options, Pheronema, Acrophora, and Sycon, may also be types of Porifera, but they are not specifically mentioned as being used in sponge factories in America.Rate this question:
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- 3.
Sel yang berfungsi mengontrol pembukaan dan penutupan pori pada Porifera disebut
- A.
A. Ostium
- B.
B. Ostia
- C.
C. Porosit
- D.
D. Spikula
Correct Answer
B. B. OstiaExplanation
Ostia are cells in Porifera that control the opening and closing of pores. They regulate the flow of water into the sponge, allowing for filter feeding and the exchange of gases and nutrients. Ostia are essential for the survival and functioning of Porifera.Rate this question:
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- 4.
Dalam daur hidupnya Coelenterata mengalami fase polip dan medusa. Pernyataan yang benar tentang medusa adalah
- A.
A. Dapat berenang bebas
- B.
B. Menetap disuatu tempat
- C.
C. Berbentuk seperti tabung
- D.
D. Memiliki silia
Correct Answer
A. A. Dapat berenang bebasExplanation
The correct answer is a. Dapat berenang bebas. This is because medusas are the free-swimming stage of the Coelenterata life cycle. They have a bell-shaped body with tentacles and are capable of independent movement in the water.Rate this question:
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- 5.
Sel-sel knidoblas yang mengandung nematokis terdapat pada kelas
- A.
A. Anthozoa
- B.
B. Calcaera
- C.
C. Hydrozoa
- D.
D. Scyphozoa
Correct Answer
C. C. HydrozoaExplanation
Cells called nematocytes are found in the class Hydrozoa. Nematocytes are specialized cells that contain stinging structures called cnidocysts, which are used for defense and capturing prey. Anthozoa, Calcaera, and Scyphozoa are other classes of cnidarians, but nematocytes are not found in these classes. Therefore, the correct answer is c. Hydrozoa.Rate this question:
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- 6.
Ciri-ciri umum anggota filum Coelenterata yaitu ditandai dengan
- A.
A. Memiliki rongga gastrovaskuler
- B.
B. Pergiliran antara tahap medusa dan polip
- C.
C. Beberapa zat sefalisasi
- D.
D. Jaringan otot yang berasal dari mesoderm
Correct Answer
A. A. Memiliki rongga gastrovaskulerExplanation
The common characteristics of members of the Coelenterata phylum are marked by having a gastrovascular cavity. This cavity serves as both a digestive and circulatory system, allowing for the digestion and distribution of nutrients throughout the organism's body. This characteristic is unique to the Coelenterata phylum and distinguishes it from other phyla.Rate this question:
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- 7.
Fase pada Coelenterata yang dapat bergerak bebas dan melakukan perkawinan disebut
- A.
A. Planula
- B.
B. Polip
- C.
C. Medusa
- D.
D. Skifistoma
Correct Answer
C. C. MedusaExplanation
The correct answer is c. Medusa. Medusa is a stage in the life cycle of Coelenterata where they are able to move freely and engage in reproduction. This stage is characterized by a bell-shaped body with tentacles hanging down, allowing them to swim and capture prey. The other options, such as Planula, Polip, and Skifistoma, represent different stages in the life cycle of Coelenterata but do not involve the ability to move freely and reproduce.Rate this question:
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- 8.
Physalia Pelagica memiliki tiga macam polip yaitu
- A.
A. Gastrozooid, daktilozooid, nematozooid
- B.
B. Gastrozooid, nematozooid, gonangium
- C.
C. Daktilozooid, gastrozooid, gonozooid
- D.
D. Nematozooid, gonangium, daktilozooid
Correct Answer
C. C. Daktilozooid, gastrozooid, gonozooidExplanation
The correct answer is c. Daktilozooid, gastrozooid, gonozooid. This is because Physalia Pelagica is a type of Portuguese Man o' War, which is a colonial organism made up of specialized polyps. The daktilozooid is responsible for capturing prey, the gastrozooid is responsible for digestion, and the gonozooid is responsible for reproduction.Rate this question:
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- 9.
Autoinfeksi dapat terjadi pada cacing
- A.
A. Ascaris lumbricoides
- B.
B. Trichinella spiralis
- C.
C. Taenia solium
- D.
D. Oxyuris vermicularis
Correct Answer
D. D. Oxyuris vermicularisExplanation
Autoinfeksi dapat terjadi pada cacing Oxyuris vermicularis. Autoinfeksi adalah kondisi di mana parasit atau infeksi kembali masuk ke dalam tubuh host yang sama. Oxyuris vermicularis adalah cacing usus yang umumnya ditemukan pada manusia dan dapat menyebabkan infeksi cacing usus. Jika tidak diobati dengan baik, cacing ini dapat menghasilkan telur yang kemudian dapat menular kembali ke tubuh host yang sama melalui tangan yang terkontaminasi atau melalui udara. Oleh karena itu, autoinfeksi dapat terjadi pada cacing Oxyuris vermicularis.Rate this question:
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- 10.
Seorang siswa menemukan hewan dengan bentuk tubuh pipih, memanjang dan bergari-garis membujur, habitat ditanah, panjang sekitar 6 cm. Kemungkinan hewan tersebut digolongkan kedalam
- A.
A. Nematoda
- B.
B. Larva Crustacea
- C.
C. Larva serangga
- D.
D. Turbelaria
Correct Answer
D. D. TurbelariaExplanation
The student found an animal with a flat, elongated body and longitudinal stripes, living on land, and measuring about 6 cm in length. Based on these characteristics, it is likely that the animal belongs to the Turbelaria group.Rate this question:
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Mar 21, 2023Quiz Edited by
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Apr 08, 2012Quiz Created by
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