Which is not an observation

a. The dog has brown fur

b. The dog is shaking his tail

c. The dog barked all of last night

d. The dog barked because he is hungry?

Do the centrioles duplicate during interphase?

What other evidence must be taken into consideration in addition to dna evidence?

Which of these is not a property of lymphatic capillaries? Their endothelial cells overlap. They have irregular profiles. They are smaller than blood capillaries. They lack basement membrane.

What do people do at both the river and lake

Global warming is slowly melting the polar ice caps and glaciers, which are made up of freshwater. Marine organisms in which of the following zones of the ocean are going to be most affected by this process?

What 4 structure will urine flow through to exit the body?

What best describes a cognitive process?

What are some things that the human brain is specialized to do? what is the evidence for sexual selection? what is sexual dimorphism and when is it found?

Give an example of stabilizing selection using body size of lizards

When a cell divides into two identical cells, what are these cells called