28 Sep Sperm is a type of

BSC2089 Human Anatomy and Physiology II

Module 10 Lab Assessment   

Question 1Sperm is a type of _____ .

Corona radiata

 

Embryo

 

Gamete

 

Acrosome

 

Question 2The XY chromosome pairing signals for male gentile development in the embryo.

 

True

 

False

 

Question 3Referencing this image, which hormone is represented by aqua blue, as it shows a steady continual rise throughout pregnancy?

 

image002611d7664.gif

 

Progesterone

 

hCG

 

Prolactin

 

Estrogen

 

Question 4What is the outer layer of a zygote called?

 

Oocyte

 

Zona pellucida

 

Corona radiata

 

Acrosome

 

Question 5Neurulation begins at week ___ of embryo development.

 

5

 

16

 

12

 

3

 

Question 6What structure is represented in this image?

 

image001611d7664.gif

 

Primary oocyte

 

Secondary oocyte

 

Embryo

 

Zygote

 

Question 7An oocyte transforms into a zygote before becoming and embryo.

 

True

 

False

 

Question 8During a vaginal delivery, the baby must pass through the cervix.

 

False

 

True

 

Question 9Fraternal twins usually share one placenta.

 

True

 

False

 

Question 10A zygote transforms into a morula before it becomes a blastocyst.

 

True

 

False