If these were the choices:
A. modeling an ocean ecosystem with a saltwater aquarium
<span>B. observing the behavior of male caribou on the arctic tundra </span>
<span>C. using dissection to study the general structure of lily flowers </span>
<span>D. growing algae in different environments found on a spacecraft
</span>
Then, my answer would be C. USING DISSECTION TO STUDY THE GENERAL STRUCTURE OF LILY FLOWERS.
Other choices are very hard to do. Maintaining a salt-water aquarium is very hard while going to an arctic tundra or space is impractical.
The answer is B
You begin when your mouth begins to break down food. It travels down your esophagus and into your stomach. Then it goes into your small intestine first. The small intestine absorbs 90% of the nutrients and food. After that it goes to your large intestine. Your large intestine absorbs water and and electrolytes.
C. It is the most unusual living creature in the area?
C. Grind the rock salt into smaller pieces.
increased surface area by decreasing particle size will increase the rate of dissolution
Answer:
Cross-pollination
Explanation:
cross-pollination is when pollen from one plant gets transported to another plant.
self-pollination is when pollen gets transported from the anther to the stigma of the same flower or a different flower on the same plant.
