Sexual Reproduction, Meiosis, And Mitosis Question Preview (ID: 40704)


Comparing The Process Of Making Gametes, Combining Them, And Dividing Cells. TEACHERS: click here for quick copy question ID numbers.

Haploid gametes fuse during ______ to create one diploid ______.
a) reproduction, embryo
b) fertilization, zyote
c) mitosis, zygote
d) mating, embryo

MEIOSIS results in
a) 2 haploid gametes for each parent cell
b) 2 diploid gametes for each parent cell
c) 2 daughter cells that are exact copies of the parent cell
d) 4 daughter cells that are exact copies of the parent cell

Homologous chromosomes are different because they
a) are different sizes
b) are found in different types of cells
c) have different genes on them
d) are each inherited from different parents, and may have different alleles of their genes.

Homologous pairs of chromosomes are similar because they
a) have the same genes
b) are exact copies of each other
c) are different sizes and are found in different types of cells
d) all determine the sex of the individual

Sperm and egg cells are examples of sex cells called
a) embryos
b) zygotes
c) gametes
d) homologous pairs

After MITOSIS takes place in any organism, the daughter cells have how many chromosomes compared to the parent cell?
a) the same
b) half
c) double
d) 46

After DNA replication during MITOSIS, the chromosome looks like
a) A single line of DNA
b) An X made of 2 sister chromatids
c) An extra large chromosome
d) A ball of yarn

How many chromosomes are in the human egg cell or human sperm cell?
a) 46 in the egg, 46 in the sperm
b) 23 in the egg, 46 in the sperm
c) 23 in the egg, 23 in the sperm
d) 46 in the egg, 23 in the sperm

How many daughter cells are produced at the end of MITOSIS?
a) 1
b) 2
c) 3
d) 4

In human females, MEIOSIS results in:
a) 4 equal sized egg cells
b) 4 sperm cells
c) 3 egg cells
d) 1 egg cell and 3 polar bodies

After the fertilization, the zygote begins copying itself and dividing through
a) meiosis
b) mating
c) karyotype
d) mitosis

A karyotype is
a) a version of a trait
b) an image of an organism's chromosomes
c) a list of a person's genetic disorders
d) a way to tell what color eyes a person will have

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