If sperm and egg nuclei combine to fertilize gametes, then sperm and egg nuclei combine to do what? Answer choices: - combine genes - rapid expansion - fertilize gametes - reproduce - allow growth - build proteins - spread flower seeds - remove eggs
fertilize gametes

If organisms cluster around hydrothermal vents on the Pacific floor, then what floor do organisms cluster around hydrothermal vents on? Answer choices: - Pacific - small ponds - ground - limestone - sandstone - loose soil - atmosphere - crust
Pacific

Q: If results are unpredictable when a population suddenly gets much smaller, then what are the results when a population suddenly gets much smaller? Answer choices: - stable - massive damage - competition - linear - negative - relocation - h2o - unpredictable
A: unpredictable

Question: If sucrose attracts sperm to the egg for fertilization, then sucrose attracts sperm to the what for fertilization? Answer choices: - egg - ovum - omelet - nest - male - ova - uterus - pistil
Answer: egg

*Question*
If muscles around the urethra control the urination process, then what controls the urination process? Answer choices: - microorganisms - mechanical waves - that material's properties - the looseness of soil - Muscles around the urethra - Bones around the urethra - The brain - Muscles around the anus
**Answer**
Muscles around the urethra

(Q).
If wetlands are extremely important major world habitats, then wetlands are what major world habitats? Answer choices: - uninhabitable - swamp vegetation - void - food and shelter - vegetation - extremely important - unimportant - the environment
(A).
extremely important