According to Charles Darwin's theory of natural selection?

a. people control evolution.

b. nature picks the best species.

c. the strongest species survive.

d. the best adapted species survive.

Which scientist developed planetary model of the atom

What organelle has vesicles migrate to the cell membrane?

What sequence of mrna is made from the gene ttacaggtcc? select one: a. ggagtggacc b. uuacaggucc c. aauguccagg d. aatgtccagg?

What are the 2 major types of cofactors?

Does everything contain cells

Why dose secondary succession occur faster than primary succession?

Freediving is an activity in which a person dives, sometimes to great depth, without the use of scuba gear. the diver must hold his or her breath for the duration of the dive.

Scientists have developed a synthetic substance that can ___. 1. be used to replace damaged brain tissue 2. conduct, or transmit, nerve impulses 3. replace damaged nerve tissue 4. grow artificial limbs

Scientists use a standardized taxonomic system to separate organisms into hierarchical groups based on similarities and differences in their structural and genetic characteristics Which of the following best explains why a standardized

How is the accuracy of a scientific claim evaluated