Answer:
Carbon is the chemical backbone of life on Earth. Carbon compounds regulate the Earth’s temperature, make up the food that sustains us, and provide energy that fuels our global economy.
What is involved in the process of artificial selection?
A.
An organism with a beneficial trait is more likely to survive.
B.
An animals' genes undergo a mutation that produces a certain trait.
C.
Animals mate randomly,and a beneficial trait emerges in the offspring.
D.
Humans select animals to breed that create offspring with desired traits
What is the name of the "hidden" gene?
A. recessive
B. dominant
C. normal
D. offspring
WHO EVER GETS IT RIGHT GETS BRAINLIEST
Answer:
A
Explanation:
Because the allele for recessive traits are lower case which means it is not dominant over the other.
ex:
aa - recessiveAA- dominantAa- dominant(im not that good at explaining, sorry but i hope this helps)
Which is one way that minerals crystallize from materials dissolved in water?
from the air
from solutions that evaporate
from water solutions that are heated
from the soil
Why does a guitar sound different from a saxophone?
Answer:
Because the guitar has string and the saxophone doesn't.
Explanation:
If you cross a mussel with dark, zebra-striped shells with a mussel with solid light-colored shells, how many offspring would you expect to have the have solid, dark-colored shells?
Answer:
You would expect to have 0% offspring with the dark, zebra-striped shells.
Explanation:
Which material is a main component in batteries?
lead
gold
silver
copper