Answer:
Means to increase drag and prevent sinking is the correct answer.
Explanation:
Plankton avoid sinking by increasing their surface area and decreasing their density. Spines slow down sinking by adding surface area without increasing density. Defense against predation would be to sing below. Not the opposite.
All animals have organs but plants don't?
I need a bit more information on this for a correct answer.
The father doesn't carry the colorblind since his mom doesnt have it. So father is not colorblind. The mother is colorblind because her mom and dad were colorblind. the daughters would be carriers of colorblind.
(I wish i can show u the work)
Two identical copies formed by the replication of a single chromosomes
Answer:
it is c the answer is C ok thanks