Question Detail

BIO 101 Embryonic development and birth Objective Question
Take CBT

Question

Approximately how large is a zygote thirty hours after conception?
Options
A Size of a pea
B No larger than the head of a pin
Correct Answer
C 1 centimeter
D Visible to the naked eye
Correct Answer

Option B is the correct answer.

Detailed Explanation

Thirty hours after conception, the zygote is no larger than the head of a pin.

Hint

It is still very small and rapidly dividing.

Question Info

Course: BIO 101
Topic: Embryonic development and birth
Type: Objective
Difficulty: Not specified
Question 569 of 2556
Previous Course Details Next