Mitosis consists of four phases. When do these phases take place?
A. cell division
B. active transport
C. photosynthesis
D. respiration

You have 2 plants of the same type and same size, same amount of leaves. one of them is put inside the house and the other one is put in the balcony. you water them saturday, one plant with 200 ml and the other with 400 ml of water. which one of your plants need less water? explain.

Cattle with brown fur and cattle with white fur will produce a reddish roan calf . when examined closely, the calf show about an even number of brown hairs and white hairs that give a reddish appearance when viewed from far away. the fact that both the brown fur allele and the white fur allele are expressed equally in the offspring is an example of

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these