You are presented with the question "what contributes to meat toughness?" and the following answer choices: - digestion - cartilage - layers of fat - h2o - exercise - Animal fur - the skin - steak Now knowing that cartilage is a tough tissue that contains a protein called collagen and collagen contributes to meat toughness, choose the best answer.
cartilage
You are presented with the question "Which needs fungi need to survive?" and the following answer choices: - Energy - food - alveoli - oxygen - peat - bushes - bacteria - trees Now knowing that oxygen is essential for cellular respiration for all aerobic organisms and fungi are aerobic organisms, choose the best answer.
oxygen
Q: You are presented with the question " _can cause evolution" and the following answer choices: - weather - environment - our star - competition - global warming - behavior - sound - rapid expansion Now knowing that evolution is a change in the characteristics of living things over time and on the other hand, the environment causes all living things to adapt, choose the best answer.
A: environment
Question: You are presented with the question "What can a flashlight use to produce light?" and the following answer choices: - energy usage - calcite - prism - batteries - gold - energy - heat energy - thoughts Now knowing that aflashlight requires a source of electricity to produce light and electricity is usually provided by batteries or AC current, choose the best answer.
Answer: batteries
*Question*
You are presented with the question "Certain types of electricity production can cause acid rain and contribute to:" and the following answer choices: - global cooling - global warming - energy usage - coal mining - deforestation - electrical - Destroy bridges - salinity Now knowing that coal is used to produce electricity by burning in coal-fire power stations and coal-fired power stations can cause acid rain and contribute to global warming, choose the best answer.
**Answer**
global warming
Q: You are presented with the question "what will move to another area if their habitat can no longer support them?" and the following answer choices: - pigeons - bears - trees - soil - squids - humans - clouds - Mammal Now knowing that if a habitat can no longer support animals then those animals will move to another area and bears are powerful animals, choose the best answer.
A: bears