Q: Q: What can be calculated by multiplying an object's mass in kilograms (kg) by its velocity in meters per second (m/s)? A:

OPTIONS:
- energy
- height
- ground speed
- momentum

A: momentum

input: OPTIONS:
- air
- gas
- plasma
- water Now, answer this question: Q: Ecologists already use the abilities of many prokaryotes to carry out bioremediation of soils and what else? A:
A:
output: water

Q: The average human body contains 5,830 g of what? A:

OPTIONS:
- muscle
- bacteria
- water
- blood

Answer: blood

Problem: OPTIONS:
- metabolism
- secretion
- expulsion
- respiration
Q: Q: What is the exchange of gases between the body and outside air? A:
Answer: respiration

Problem:OPTIONS:
- ecological environment
- ecoculture
- population
- biome

Q: What is a group of similar ecosystems with the same general abiotic factors and primary producers called? A:
****
A: biome

Problem:OPTIONS:
- sebaceous glands
- primordial glands
- fetal glands
- mammary glands

Q: The breasts contain what to give milk to feed a baby? A:
****
A:
mammary glands