Asexual reproduction takes a variety of forms. The simplest one-celled organisms may reproduce by binary fission, in which the cells simply divide in half. This form of reproduction creates a clone of the parent, and has the benefit of usually being very quick and energy efficient. For example, bacteria that reproduce by binary fission can give rise to progeny every few hours.
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Answer: The crust and the outer part of the mantle
Explanation:
Answer:
The answer is: crust and outer part of the mantle
Explanation:
I took the test on k12 and when I reviewed it, it said this was the correct answer:)
A Septum separates the heart's left and right sides to keep oxygenated and deoxygenated blood from mixing.
The septum of the heart is the wall that divides the left side of the heart to the right side.
The septum that divides the upper chambers of the heart is called the atrial septum.
The ventricular septum divides the lower chambers of the heart.
Thus., the correct option is b.) It separates the heart's left and right sides to keep oxygenated and deoxygenated blood from mixing.
Learn more about septum
Answer:
green year round
Explanation:
B. disruptive selection
C. stabilizing selection
D. species selection
Jezelyn needs to create a project that shows reproductive isolation in action and decides to make a video. Which of the following would make the best project?
A. a video that shows a large river that has penguin populations on both sides
B. a video that shows penguin species that have different mating dances
C. a video that shows a penguin that is laying eggs
D. a video that shows penguins in a tidal pool and an open ocean
" Survival " is the correct answer.