In a healthy ecosystem, many different species of animals may share the same habitat because they each have a different niche. an animal's niche is best described as

Which is the best description of the two organisms highlighted in pink?

Will give Brainliest answer Both primary and secondary succession begin with pioneer species that? A. change the area and make it safer from predatory organisms B. invade the area so that new organisms cannot be established. C.

What structures in the cardiovascular system connect arteries to veins? A) valves B) heart C) capillaries D) lymph

Which of these molecules is a disaccharide? A. Galactose B. Sucrose C. Cellulose D. Ribose

What volume of a 0.25 M solution can be made using 0.55 moles of Ca (OH) 2

In human body temperature is kept fairly constant by automatic responses controlled by

Which blood component makes up 41% of the blood's volume?

Which is the process used by the cell to rid itself of unwanted, large substances?

Which characteristics accurately describe earthworms? Check all that apply. segmented body containing setae open circulatory system gas exchange through gills complex nervous system sexual reproduction

One hypothesis for why obesity rates are high is the energy-thrifty gene hypothesis. According to this hypothesis, how did the environment our ancestors lived in differ from our present-day environmental in term s of food?