Question

Which of the following statements is true?

A.Ground tissue transports water and nutrients around a plant.
B.Sweating and shivering are examples of positive feedback.
C.The excretory system filters and removes dissolved waste from the blood.
D.Hormones released by the immune system attack foreign bodies and keep an organism healthy.
E.The reproductive system is vital to an individual's life.

Answer 1

C. The excretory system filters and removes dissolved waste from the blood.

I hope this helps :)

Answer 2

The answer is C - the excretory system filters and removes dissolved waste from the blood.

The excretory system involves the urinary system, a system of organs that removes waste products from our body through urine. Our cells have waste products from the breakdown of proteins, carbohydrates, etc and they they become dangerous if accumulated. So, they get dissolved in the blood and it's in the kidney, that the blood filtration will happen and all the waste products are eliminated in the form of urine.