Most living things need oxygen to survive. These two body systems bring oxygen into your body and then move to all your body parts. What are these two body systems?

1. what is population? 2. what are 2 thing that increased a population? 3. what are 2 things that decreased a population?

Sea otters are important predators of sea urchins, an animal that eats giant brown kelp in continental shelf zones where they form huge kelp beds.

Rainforests are found in which type of climate? A) Low-latitude climates B) Mid-latitude climates C) High-latitude climates D) Very high-latitude climates

In SVT is there a pulse that you can feel or not?

Which feature is common to all primates? A. large brain relative to body size B. upper body weight distributed over pelvis C. pelvis rotated inward D. two arches in foot

A red and white snapdragon are crossed, and their offspring is pink. This is an example of

Around the Salt Lake, what is the geologic age of the area and what type of geologic unit is found there?

The cell walls of fungi differ from those of plants and protists because the cell walls of fungi O A. are composed of cellulose. O B. are composed of peptidoglycan. C. are composed of chitin. D. contain chlorophyll.

In module 1 you identify which species of lizards were most similar to one another based on

Are surface currents that flow towards the poles generally warm or cold?