Latihan Soal Pokok Bahasan Jaringan Hewan (Online)

1. Jaringan yang memiliki kemampuan untuk memendek dan memanjang (kontraksi dan relaksasi) adalah ….

epitel kubus

otot

hati

tulang rawan

darah

Otot adalah jaringan yang memiliki kemampuan untuk memendek dan memanjang atau kontraksi dan relaksasi. Hal ini memungkinkan otot untuk menghasilkan gerakan dan mempertahankan posisi tubuh. Epitel kubus, hati, tulang rawan, dan darah tidak memiliki kemampuan untuk melakukan kontraksi dan relaksasi seperti otot.

Explanation

Otot adalah jaringan yang memiliki kemampuan untuk memendek dan memanjang atau kontraksi dan relaksasi. Hal ini memungkinkan otot untuk menghasilkan gerakan dan mempertahankan posisi tubuh. Epitel kubus, hati, tulang rawan, dan darah tidak memiliki kemampuan untuk melakukan kontraksi dan relaksasi seperti otot.

2. Jaringan yang berfungsi sebagai alat transportasi pada manusia adalah jaringan ….

ikat tulang

lemak

darah

otot

ikat longgar

Darah berfungsi sebagai alat transportasi dalam tubuh manusia. Darah mengangkut oksigen dari paru-paru ke seluruh tubuh dan membawa kembali karbon dioksida ke paru-paru untuk dikeluarkan. Selain itu, darah juga mengangkut nutrisi dari saluran pencernaan ke seluruh tubuh dan membawa sisa-sisa metabolisme ke organ-organ pengeluaran seperti ginjal. Selain itu, darah juga mengangkut hormon, zat-zat kimia, dan sel darah putih yang berperan dalam sistem kekebalan tubuh.

Explanation

Darah berfungsi sebagai alat transportasi dalam tubuh manusia. Darah mengangkut oksigen dari paru-paru ke seluruh tubuh dan membawa kembali karbon dioksida ke paru-paru untuk dikeluarkan. Selain itu, darah juga mengangkut nutrisi dari saluran pencernaan ke seluruh tubuh dan membawa sisa-sisa metabolisme ke organ-organ pengeluaran seperti ginjal. Selain itu, darah juga mengangkut hormon, zat-zat kimia, dan sel darah putih yang berperan dalam sistem kekebalan tubuh.

3. Sistem saluran pencernaan makanan terdiri atas organ-organ berikut ini. 1. Mulut 6. Usus besar 2. Lambung 7. Anus 3. Usus halus 8. Rektum 4. Duodenum 9. Hati 5. Esofagus 10. Pankreas Urutan saluran pencernaan makanan dari awal hingga akhir adalah ….

1 – 2 – 4 – 5 – 6 – 3 – 8 – 7

1 – 5 – 9 – 4 – 3 – 6 – 2 – 7

1 – 5 – 2 – 4 – 3 – 6 – 8 – 7

1 – 4 – 2 – 5 – 6 – 3 – 8 – 7

1 – 5 – 4 – 3 – 2 – 7 – 8 – 6

The correct answer is the sequence "1 – 5 – 2 – 4 – 3 – 6 – 8 – 7". This is the correct order of the digestive system organs from start to finish. The food enters through the mouth (1), then goes to the esophagus (5) and the stomach (2). From the stomach, it moves to the duodenum (4), which is the first part of the small intestine (3). The food then continues through the small intestine (6) and reaches the rectum (8) before being eliminated through the anus (7).

Explanation

The correct answer is the sequence "1 – 5 – 2 – 4 – 3 – 6 – 8 – 7". This is the correct order of the digestive system organs from start to finish. The food enters through the mouth (1), then goes to the esophagus (5) and the stomach (2). From the stomach, it moves to the duodenum (4), which is the first part of the small intestine (3). The food then continues through the small intestine (6) and reaches the rectum (8) before being eliminated through the anus (7).

4. Jaringan tulang rawan yang lokasinya terdapat di telinga bagian luar, epiglotis, dan laring adalah ….

tulang rawan elastik

tulang rawan fibrosa

tulang rawan hialin

tulang rawan statis

tulang rawan kartilago

The correct answer is "tulang rawan elastik". This is because elastic cartilage is found in the external ear, epiglottis, and larynx. Elastic cartilage is a type of connective tissue that contains elastic fibers, which give it the ability to stretch and recoil. It provides support and maintains the shape of these structures while also allowing flexibility and movement.

Explanation

The correct answer is "tulang rawan elastik". This is because elastic cartilage is found in the external ear, epiglottis, and larynx. Elastic cartilage is a type of connective tissue that contains elastic fibers, which give it the ability to stretch and recoil. It provides support and maintains the shape of these structures while also allowing flexibility and movement.

5. Jaringan yang tidak akan bertambah banyak pada orang dewasa adalah ….

sel darah merah

sel darah putih

sel saraf

sel epitel

sel tulang

The correct answer is "sel tulang" (bone cells). Bone cells do not increase in number in adults because bone growth stops once a person reaches adulthood. While bone tissue can still undergo remodeling and repair, the number of bone cells remains relatively constant.

Explanation

The correct answer is "sel tulang" (bone cells). Bone cells do not increase in number in adults because bone growth stops once a person reaches adulthood. While bone tissue can still undergo remodeling and repair, the number of bone cells remains relatively constant.

6. Organ jantung tidak memiliki jaringan ….

jaringan epitel

jaringan darah

jaringan ikat

jaringan saraf

jaringan otot polos

The correct answer is "jaringan otot polos." The heart is primarily composed of cardiac muscle tissue, which is a type of involuntary muscle tissue. Cardiac muscle tissue is striated and contains intercalated discs, allowing for synchronized contractions of the heart. Smooth muscle tissue, or jaringan otot polos, is found in other organs such as the digestive system and blood vessels, but it is not present in the heart. Therefore, jaringan otot polos is the correct answer.

Explanation

The correct answer is "jaringan otot polos." The heart is primarily composed of cardiac muscle tissue, which is a type of involuntary muscle tissue. Cardiac muscle tissue is striated and contains intercalated discs, allowing for synchronized contractions of the heart. Smooth muscle tissue, or jaringan otot polos, is found in other organs such as the digestive system and blood vessels, but it is not present in the heart. Therefore, jaringan otot polos is the correct answer.

7.

Gambar tersebut merupakan bentuk jaringan ….

epitel pipih selapis

epitel kubus lapis banyak

epitel pipih lapis banyak

epitel batang lapis banyak

epitel batang selapis

The given answer "epitel pipih lapis banyak" is correct because the image shows a tissue with multiple layers of flat epithelial cells. This type of tissue is called stratified squamous epithelium, which is found in areas that require protection from friction and abrasion, such as the skin and the lining of the mouth and esophagus. The multiple layers of cells provide strength and durability to the tissue.

Explanation

The given answer "epitel pipih lapis banyak" is correct because the image shows a tissue with multiple layers of flat epithelial cells. This type of tissue is called stratified squamous epithelium, which is found in areas that require protection from friction and abrasion, such as the skin and the lining of the mouth and esophagus. The multiple layers of cells provide strength and durability to the tissue.

8. Jaringan akan menyusun organ. Kombinasi jaringan dan organ yang benar adalah ….

otot lurik - organ dalam

otot jantung - pembuluh darah

otot polos - lambung

tulang rawan - lidah

jaringan darah - usus

The correct combination of tissue and organ is smooth muscle - stomach. Smooth muscle tissue is found in the walls of the stomach and helps in the contraction and relaxation of the stomach during digestion. The stomach is an organ responsible for breaking down food and mixing it with digestive juices. Therefore, the combination of smooth muscle tissue and the stomach as an organ is correct.

Explanation

The correct combination of tissue and organ is smooth muscle - stomach. Smooth muscle tissue is found in the walls of the stomach and helps in the contraction and relaxation of the stomach during digestion. The stomach is an organ responsible for breaking down food and mixing it with digestive juices. Therefore, the combination of smooth muscle tissue and the stomach as an organ is correct.

9. Berikut ini beberapa kelompok sistem organ yang benar, kecuali ….

mulut, lambung, usus, dan anus

ginjal, ureter, dan uretra

otot polos, otot jantung, dan otot rangka

testis, ovarium, dan alat kelamin

faring, laring, trakea, dan bronkus

The given options consist of different groups of organ systems. The first option includes the digestive system, the second option includes the urinary system, the third option includes different types of muscles, the fourth option includes the reproductive system, and the fifth option includes the respiratory system. However, the third option does not represent a group of organ systems, but rather different types of muscles. Therefore, the correct answer is "otot polos, otot jantung, dan otot rangka."

Explanation

The given options consist of different groups of organ systems. The first option includes the digestive system, the second option includes the urinary system, the third option includes different types of muscles, the fourth option includes the reproductive system, and the fifth option includes the respiratory system. However, the third option does not represent a group of organ systems, but rather different types of muscles. Therefore, the correct answer is "otot polos, otot jantung, dan otot rangka."

10. Jaringan epitel yang tersusun atas lembaran, mempunyai fungsi yang berkaitan dengan....

Sekresi dan proteksi

Pengangkutan dan sekresi

Absorbsi dan transportasi

Proteksi dan absorbsi

Sirkulasi dan proteksi

The correct answer is "Absorbsi dan transportasi". Epithelial tissue is responsible for absorbing nutrients and transporting them to other parts of the body. This tissue is specialized in absorbing substances from the external environment or from the digestive system and transporting them to the bloodstream or other tissues. It plays a crucial role in the absorption of water, ions, and other molecules, as well as in the transportation of substances such as hormones and enzymes.

Explanation

The correct answer is "Absorbsi dan transportasi". Epithelial tissue is responsible for absorbing nutrients and transporting them to other parts of the body. This tissue is specialized in absorbing substances from the external environment or from the digestive system and transporting them to the bloodstream or other tissues. It plays a crucial role in the absorption of water, ions, and other molecules, as well as in the transportation of substances such as hormones and enzymes.