Key:
Tay-sachs disease - aa/Aa
Normal - AA
Since both parents are heterozygous
P1 = Aa x Aa
by doing punett square
Possible genotypes: AA, Aa, Aa, aa
75% chance that they will have affected children.
25% chance that they will have unaffected children if the disease is a recessive.
1.when the body is damaged or hurt
2.virus has attached the body
3.when the body needs to grow
Biotic: anything living
Abiotic: nonliving stuff like elements in the periodic table
Answer:
A
Explanation:
if you calculate 6 m/s2 and 5 kg you get 10N
but you have to round and you get 11n