Genetics 1
Genetics 2
Genetics 3
Genetics 4
Sexual vs Asexual
100
What is the definition of "phenotype"
An organism's physical appearance or visible traits
100
Heterozygous means..
Different letters
100
What is heredity?
The passing of traits from parents to offspring
100
What are the genotypes of the parents?
Rr, rr
100
What kind of reproduction produces offspring that are genetically identical to the parent?
Asexual
200
The father of genetics?
Gregor Mendel
200
What organelle carries the genetic information?
Nucleus
200
The scientific study of heredity is called?
Genetics
200
Give an example of a phenotype:
Eye color, hair color, skin color, height
200
What are the benefits of sexual reproduction?
There is genetic variation so the species will be able to adapt to changes
300
'RR' Homozygous or heterozygous
Homozygous
300
What is an organisms genetic makeup/allele combinations? (The letters)
Genotype
300
'Rr' Homozygous or Heterozygous?
Heterozygous
300
Dominant or Recessive? 'r'
Recessive
300
The image below shows an example of what kind of reproduction?
Asexual
400
Dominant or recessive? 'R'
Dominant
400
'rr' Homozygous or Heterozygous?
homozygous
400
What percent of the offspring will have a round shape?
50%
400
What is the probability of the offspring that will be homozygous recessive?
50%
400
What kind of reproduction produces offspring that are more likely to survive an environmental change?
Sexual
500
What makes up chromosomes?
DNA
500
Which traits are hereditary?
Brown eyes, tall, short hair, language, Blonde hair
Brown eyes, tall, blonde hair
500
If the mother is homozygous dominant and the father is homozygous recessive. What is the probability that an offspring will be heterozygous recessive?
0
500
What are alleles?
Different forms of a gene
500
Bees help to carry pollen from one flower to another which is how flowers are able to reproduce. This is an example of what type of reproduction?
Sexual