Which of the following is a region with steep undersea mountains and deep valleys?

continental margin

ocean basin floor

ocean ridge

ocean trench

Jerry wants to start a small business producing jelly made from marine algae. Which of these algae should he select for this purpose?

Sandy has noticed that her younger brother is beginning to emit much stronger body odor than he used to. his skin is oily and he has some hair underneath his arms now. sandy's brother is specifically experiencing increased levels of

A large star shining brightly in the sky is an effect what is the cause

You breed a plant that has purple flowers with a plant that has orange flowers and the resulting offspring has purple and orange stripe flowers. What type of heredity does flower color exhibit in these plants?

Clarify what is meant by the following true statement: Grass is just as important as mice in the diet of a carnivore such as a fox.

Tongues have the ability to taste sweet, sour, salty, and bitter. true false

How could I measure the rate of photosynthesis in a scientific experiment that'll test the effect of light intensity on the rate of photosynthesis with an Elodea plant?

Telophase and cytokinesis occur at the same time. Question 6 options: True False

A scientist genetically engineered a grain cereal. The genetically engineered variety can produce its own vitamins and is drought resistant. What is the likely impact of growing such a cereal crop on the society? 1.

Digestion includes breaking substances into their simpler building blocks, synthesizing more complex cellular structures from simpler substances, and using nutrients and oxygen to produce ATP. True/False