Answer:
transport. osmosis. diffusion
Explanation:
Answer:
If we don't protect our forests, they get either get burned or cut down so that people can build more places or more space for crops. If we have little forest, there will be little oxygen in the air and we will die, global warming will also increase. Coral reefs are meant to protect the sea from inhumane acts which pollute the sea and cause marine animals to die, if they die the sea will be very polluted and marine animals might become extinct. Mangrove swamps are a habitat to many different animals, if they are gone the animals will have no habitat to live in and might soon face the consequences of extinction.
For animals, hearing is a fundamentally important adaptation for survival, maintenance, and reproduction.
Uniform cells are created when cells differentiate! Hope that helps any way it can and good luck!
Question 6:
D. None of the above
BECAUSE
— In this situation, no use of the immune system (the system that fights off sicknesses) is being used, so we can immediately eliminate A.
— In this situation, no use of the endocrine system (the system that creates hormones) is being used, so we can immediately eliminate B and C.
Question 7:
A. Endocrine, Reproductive, Nervous
BECAUSE
— In this situation, we are definitely using the endocrine system because we are talking about hormones and the endocrine system creates hormones. We can eliminate C because the endocrine system is not included.
— In this situation, we are using the reproductive and nervous system because we talk about the ovaries and testes (reproductive) and the pituitary gland (makes hormones and testosterone) which is part of the brain and the brain is part of the nervous system. We can eliminate B because it doesn’t include these and eliminate D because A is our answer.
Question 8:
D. Integumentary, Circulatory, Immune
BECAUSE
—In this situation, we can eliminate B and C because we are not using the endocrine system (makes hormones)
—In this situation, we can eliminate A because we are not using the nervous system (brain, nerves, spinal cord)