Veins carry deoxygenated blood while arteries carry blood rich with oxygen.

1) True

2) False

Real life examples of. Cytoplasm

What other organs or body systems incorporate valves how are they used?

Why do modern scientists use repeated experiments to develop and test hypotheses

What is a function of the efferent division of the nervous system?

The monomers or dna and rna are

Which two structures contain DNA

When reproduction is achieved through meiosis and subsequent fertilization it is called?

Which statement is correct? A. Both plants and fungi undergo photosynthesis. B. Both protists and fungi are eukaryotic. C. Like some prokaryotes, fungi are autotrophic. D. Both animals and fungi lack cell walls.

In an ecosystem, bees are responsible for the pollination of flowers. Over time, the number of bees in the population have increased. Which of these best explains why the number of flowers in the population have also increased?

What is a likely consequence of continued human population growth?