Why is the excretory system essential to homeostasis?

Describe whether matter is reused and how

Japan is the leading producer of farm-raised shrimp, offering a lower price than Americans who farm or catch shrimp for a living. Shrimp farming requires converting coastline estuaries into holding pens for the baby shrimp to grow in.

An earthworm has a heart that moves blood. What is the main function of this organ? A. To take in oxygen and remove carbon dioxide B. To take in and digest food C. To transport materials to and from body cells D. To respond to the environment

Diffusion of water into or out of a cell is called a) solubility b) endocytosis c) osmosis d) diffusion

The skeletal of animals provide structure and support. Which cell part provides a simlar funtion in a plant cell

Scientific have tried to explain the rate of evolution over time by means of

The nursing student correctly identifies vaginal cancer as one of the rarest forms of genital cancers. it is mostly asymptomatic, which makes the diagnosis even harder. what does she identify to be symptoms of this disease

Which type of rock are you most likely to find fossils and why?

List of animals that live in trees?

Which of the following shows all of the tripeptides that can be formed from one molecule each of lysine (Lys), threonine (Thr), and hisitidine (His) ?