Unlike us humans, bacteria reproduce only by mitosis (not meiosis). What would

happen if humans reproduced by mitosis only? Explain your answer.

How does phloem differ from xylem? O A. Phloem is made of cells. O B. Phloem has a two-way flow. O C. Phloem is found in the roots. O D. Phloem transports chloroplasts.

Which of the following locations would have the finest sedimentary particles? mouth of a river source of a river inside bend of a river outside bend of a river

Which statements apply to density? Check all that apply. >Density is a chemical property of an object. >The density of an object is constant. >Density is a derived unit of measure. >Density is the sum of the mass and volume of an object.

What type of tissue is found in the most superficial layer of skin? simple squamous epithelium stratified squamous epithelium dense irregular connective tissue areolar connective tissue dense regular connective tissue?

For a normal pregnancy within what structure must the sperm and egg come together for fertilizaiton?

Why do scientists study the formation of the earth to find other planets like ours?

In which stage of meiosis do homologous chromosomes separate?

Of these, which is a characteristic of cancer? a. uncontrolled cell growth c. is an infectious disease b. can be treated with vaccines d. none of the above

Which is not correctly paired concerning parasympathetic outflow? which is not correctly paired concerning parasympathetic outflow?

Explain what feeding behaviors shown make a food web a better choice for displaying this information than an energy pyramid