Ch 22&23 Reproductive and Development

Question 1

What is the correct sequence of stages during the cleavage period?

Answer 1

Zygote, morula, blastocyst, (gastrula) fetus

Question 2

BLASTOCYST is the stage development in which _______ occurs

Answer 2

implantation

Question 3

What is the time frame of the neonatal period?

Answer 3

From birth to 4 weeks

Question 4

Images of paired chromosomes are arranged according to size when using a technique called ?

Answer 4

Karyotyping

Question 5

What is the process of egg formation called?

Answer 5

Oogenisis

Question 6

What is the role of the placental membrane?

Answer 6

site of nutrient & gas exchanged between the embryonic and maternal blood

Question 7

What period of time is defined by the cessation of the reproductive cycle?

Answer 7

MENOPAUSE

Question 8

What Produces and secretes male sex hormones?

Answer 8

Intersitial Cells

Question 9

What Conveys sperm cells to ductus deferens?

Answer 9

Epididymis

Question 10

What produces sperm cells?

Answer 10

The seminiferous tubules produce sperm cells