Inside The Human Body
What is DNA?
The chemical building blocks that makes up genes
What is an allele?
Different versions of the same gene.
How many boxes are in a punnet square.
4
How many chromosomes do we have?
46
How many PAIRS of chromosomes do people have?
23 pairs
What gender(s) have the y chromosome?
Male
What gender(s) have the X chromosome?
Male and Female.
List 2 different words for a offspring.
Baby, and Newborn
Can a kid have all of their chromosomes from 1 parent.
No
What chromosome determines your traits?
The X chromosome.
What do the cones in our eyes do?
Help us see color
What gender has TWO X chromosomes?
Female.
True or false, chromosomes are in the nucleus.
True
What do we call the bums on our tongue?
Papillae
23rd pair.
What is a gene?
How many genes do kids get from each parent?
½
What part of our cell contains the genes?
Nucleus
True or false? Almost every cell contains genes
The optic nerve.
Amino acids are the __ different build blocks.
20.
What is a 4 letter word for a offspring?
Baby.
What does a punnet square help determine?
Chances of a certain trait.
What is in a papillae
Taste buds
What are the different blood types people can have?
A, AB, B, O.