Good Movie Review About How Many Babies Get “Made” Every Day?
Questions to answer after watching “Life’s Greatest Miracle” and reading the text
The numbers of babies made every day are 365,000.
How many cells are in the human body?
There are 100 trillion cells in the human body.
How many sperm does a man make every second?
A man makes 1000 new sperm every second.
How many chromosomes does every cell have?
Every cell has 46 chromosomes.
How many chromosomes came from DAD?
Dad contributes 23 chromosomes.
How many chromosomes are in a normal sperm cell?
A normal sperm cell has 23 chromosomes.
How many sperm will a man typically ejaculate?
A man typically ejaculates over 300 million sperm.
What percentage of sperm is typically deficit in a normal male?
Most sperm are typically 60% deficit in the normal male.
Where does fertilization occur in the woman’s body?
Fertilization in the woman’s body occurs in the fallopian tubes.
How many sperm will fertilize the egg?
Only one sperm will fertilize the egg.
How many sperm and eggs are used to create identical twins?
Only one sperm and one egg are used to create identical twins.
How long after fertilization, will the egg enter the uterus?
It takes the egg about 5 days to reach the uterus.
The Embryonic stage starts at what week of prenatal development?
The embryonic stage begin at three weeks after conception.
Organogenesis, the beginning of the organs, begins in what stage?
Organogenesis begins during the embryonic stage.
What is the sex-chromosome pairing for a boy?
The sex-chromosome pairing for a boy is XX.
What is the sex-chromosome pairing for a girl?
The sex-chromosome pairing for a girl is XY.
When does sexual differentiation occur?
Although sex is pre-determined based on chromosomes from the sperm, sexual differentiation does not occur until the sixth week.
When does the fetal stage begin?
The fetal stage begins at two months of the pregnancy.
When does the fetal stage end?
The fetal stage ends upon the birth of the baby.
When did the placenta begin to form?
The placenta begins to form as soon as the blastocyst attaches to the uterine wall.
What does the villa take and provide to the embryo/fetus?
The villa takes oxygen and nutrients to the embryo/fetus.
When does the fetus respond to light?
The fetus responds to light between the 5th- 6th month of development.
When does the fetus respond to sound?
The fetus responds to sound in the fifth month of pregnancy.