When sea ice forms in the ocean does the salinity of the surrounding sea water increse, decrease, or remain the same

While walking through the forest, you come across a plant that bears flowers with 3 petals leaves and has parallel veins. what kind of plant is this most likely?

Amino Acids Can Form A Larger Molecule Called What? A) Nucleic Acid B) Glycerol C) Fat D) Protein

A person can achieve optimum daily nutrition by A. excluding all fat from his or her diet. B. eating large amounts of lean protein. C. drinking at least six glasses of juice. D. eating a variety of healthy foods.

All animals a.) have a blastula b.) have ectoderm, endoderm and mesoderm c.) reproduce sexually d.) are heterotrophs

Tell how a fossil fish was formed in an area that was a river a million years ago, and how it possibly got to the surface of the ground today to be found by the scientists

Is light energy changed to cell energy in stage 1 of photosynthesis

What is the most important genetic factor influencing whether someone will develop osteoporosis? A. Age B. Exercise C. Gender D. Diet

What is one difference between a cell wall and a cell membrane? a. cell walls do not connect cell to cell. Cell membranes connect cell to cell b. only plant cells have cell walls. Only animal cells have cell membranes. c.

When cells divide during meiosis homologous chromosomes are randomly distributed to daughter cells and different chromosomes segregate what of each other?

What do all wetlands have in common? A. They lack life-forms. B. They are highly polluted. C. They are swamps. D. They recycle nutrients into the soil.