Asked by Yolanda Rodriguez on Apr 26, 2024
Verified
Which system in a developing embryo is the first to become visually evident?
A) reproductive
B) circulatory
C) excretory
D) respiratory
E) nervous
Developing Embryo
An early stage of development in multicellular organisms, starting from fertilization to the fetal stage.
- Comprehend the mechanisms underlying the formation of different body systems from germ layers.
Verified Answer
AA
Andualem AdugnawApr 29, 2024
Final Answer :
E
Explanation :
The nervous system is the first system to become visually evident in a developing embryo, starting around three weeks after fertilization.
Learning Objectives
- Comprehend the mechanisms underlying the formation of different body systems from germ layers.
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