Show:
Genes and Chromosomes
Reproduction
Traits
Parts of a Cell
Chromosomes
100
Where are genes located?
The Nucleus
100
How many parents are needed for asexual reproduction?
1
100
What is a genotype example of a Dominant Trait?
AA or Aa
100
What is the job of the nucleus in heredity?
Holds the DNA and genes.
100
How many do you get from EACH parent?
23
200
What do they look like?
Lines on the chromosomes
200
How do the offspring look like?
Identical to parents (uniform)
200
How are dominant traits represented?
Uppercase letters.
200
What is cytoplasm like?
Jelly-like substance
200
How many do humans have total?
46
300
How many genes do you have per trait?
2
300
What is an example of asexual reproduction?
Budding or Binary Fission
300
When do dominant traits show up?
If there is at least 1 dominant gene. (AA or Aa)
300
What surrounds an animal cell?
Cell membrane
400
What kind of traits are caused by them?
The ones you are born with.
400
What is one advantage of sexual reproduction?
Diverse offspring
400
What is a genotype example of a recessive trait?
aa
400
Draw an animal cell with ONLY a nucleus, cytoplasm, and a cell membrane.
Answer on board.
500
What is another word for genes?
Traits
500
How many parents are needed for sexual reproduction?
2
500
How are recessive traits represented?
lowercase letters