The provide direct energy because they help it grow plants and when plants grow it helps us live.
But it also provides indirect energy because the sun can cause droughts which is bad because with droughts we dont have enough water to water the plants and with that they dry out and die.
Answer:
a. In image attached.
b. 25% or a 1 in 4 chance.
c. 75% or a 3 in 4 chance.
Explanation:
B = Dominant (brown gene)
r = Recessive (red gene)
If two parents both have Br genes, they will both have brown hair.
The Punnet square will look like the image attached.
Carbon Dioxide, which is the 'oxygen' that plants need, enters the plant through its stomata.
Thank you!
Answer:
Heredity (genetics) can affect someone's chances of getting some types of cancer.
Cancer is caused by multiple mutations in the genes that control cell division.