27. The Reproductive System
Meiosis
- Multiple ChoiceDuring which phase of meiosis is the chromosome number reduced from 2n to n?19views
- Multiple ChoiceWhich of the following statements is NOT true about spermatogenesis?17views
- Multiple ChoiceWhich of the following is the correct sequence of cells in spermatogenesis?18views
- Multiple ChoiceHow does spermatogenesis differ from oogenesis?21views
- Multiple Choice__________ acts upon the __________ to encourage the release of follicle-stimulating hormone (FSH) and luteinizing hormone (LH).903views1rank
- Multiple Choice
A daughter cell is created by meiosis I and the first round of cytokinesis. This daughter cell is just beginning meiosis II. Which of the following is an appropriate description of this daughter cell's genetic contents?
234views6rank - Multiple ChoiceMeiosis results in __________.1098views1rank
- Textbook Question
Match the specific phase of meiosis with the correct description.
________Prophase I
________Metaphase I
________Anaphase I
________ Telophase I
________Prophase II
________Metaphase II
________Anaphase II
________ Telophase II
a. Homologous chromosomes arrive at opposite poles.
b. Homologous chromosomes line up.
c. Chromosomes line up at the equator.
d. Independent assortment occurs.
e. Separated sister chromatids arrive at opposite poles.
f. Sister chromatids remain condensed.
g. Crossing over occurs.
h. Sister chromatids pull apart.
368views - Multiple Choice__________ stimulates the anterior pituitary to release follicle-stimulating hormone (FSH) and luteinizing hormone (LH).786views
- Multiple Choice
In Meiosis II, ________ cells are divided into 4 ___________ daughter cells.
224views7rank - Multiple Choice
During which of the following stages of meiosis do homologous chromosomes pair up and align along the metaphase plate of the cell?
209views4rank - Multiple Choice
Which of the following steps must occur before Meiosis I in germ cells?
251views5rank - Multiple ChoiceDuring anaphase I, what structures separate and move to opposite poles of the cell?859views
- Multiple ChoiceWhich male structure is homologous to the female's clitoris?1747views
- Multiple Choice
During which of the following processes does independent assortment of chromosomes occur?
192views6rank