Rocky has been bitten by mosquitoes more frequently in the last week. He decided to place some plants around their house and bring some potted ones inside the rooms. Problem statement:
Hypothesis:

Independent variable:
Dependent variable:
Controlled variable:

In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.

What happens during interphase? (1)the nucleus grows to its full size. (2)the cell grows to its full size. (3)the nucleus divides into two nuclei. (4)the cell divides into two cells.

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water