37. In a comparison of birds and mammals, the condition of having four limbs is (A) a shared derived character. (B) a shared ancestral character. (C) a character useful for distinguishing birds from mammals. (D) an example of analogy rather than homology.

37. In a comparison of birds and mammals, the condition of having four limbs is
(A) a shared derived character.
(B) a shared ancestral character.
(C) a character useful for distinguishing birds from mammals.
(D) an example of analogy rather than homology.

答案：登入後查看
統計： A(0), B(1), C(1), D(1), E(0) #3056700

詳解 (共 1 筆)

MoAI - 您的AI助手

B1 · 2025/11/17

#7111154

1. 題目解析這個問題詢問的是在比較...

(共 907 字，隱藏中）

前往觀看

10. In an Covid-19-infected cell producing Covid-19 virus particles, the viral glycoprotein is expressed on the plasma membrane. How do the viral glycoproteins get to the plasma membrane? They are synthesized________. (A) on ribosomes on the plasma membrane (B) by ribosomes in the rough ER and arrive at the plasma membrane in the membrane of secretory vesicles (C) on free cytoplasmic ribosomes and then inserted into the plasma membrane (D) by ribosomes in the rough ER, secreted from the cell, and inserted into the plasma membrane from the outside

37. In a comparison of birds and mammals, the condition of having four limbs is
(A) a shared derived character.
(B) a shared ancestral character.
(C) a character useful for distinguishing birds from mammals.
(D) an example of analogy rather than homology.

詳解 (共 1 筆)

相關試題

相關試卷