Which statement is true about Earth′s layers?

A.

The crust is the least dense layer.

B.

The mantle is the least dense layer.

C.

The inner core is the least dense layer.

D.

The outer core is the least dense layer.

Which statements describe how traits are inherited? Check all that apply. An offspring always receives different alleles from each parent. An offspring always receives the same alleles from each parent.

What type of seashore has the most diversity

Molecules of extrachromosomal dna are also known as

Of the choices below, which best describes the effect predation has on the predator/prey organisms involved in the relationship? a. benefit ... benefitb. benefit ... harmedc. no effect ... benefitd. harmed ... harmede. benefit ... no effect

In scientific terms, the person lifting the most weight always has the most power. True or False

Which statement describes the offspring of the F, generation when crossing a pea plant that is true breeding for green seeds with a pea plant that is true breeding for yellow seeds?

Is there a difference between the cell walls and the plasma membrane of the animal and plant cell?

How are the chromosomes of the offspring related to the chromosomes of the parents?

Carrot turnip radish sweet potato odd one

True or False. By using cuttings, exact genetic characteristics can be maintained.