During cell division, these long structures are responsible for pulling the chromosomes apart:

Biology

1 answer:

maks197457 [2]3 years ago

5 0

It’s A. I’m currently learning about this in my class at the moment, so I know

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Which describes the two cells formed through mitosis?

yuradex [85]

C is correct. Mitosis is an example of asexual reproduction, which involves one set of chromosomes that comes from one parent cell. Therefore, the daughter cells and the parent cell are all identical

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Match the reproductive structures based on their function and the system to which they belong.

klemol [59]

I attached the right answers, maybe some words were difficult to understand:
Vagina in the sex of the female
The urethra is a duct which is shared between the urinary system and the testis. It is located into the penis (it passes both sperms and urine)
Testis means the testicles, where spermatozoids are produced.
Fallopian tube, join between the ovary and the uterus of the female, it looks like an elephant trunk
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Millions of years ago, a small population of birds lived on the Hawaiian Islands. Over time, this population evolved into more t

Brilliant_brown [7]

Answer:

C. The bird population moved into and adapted to many different environments on the Hawaiian Islands.

Why:

When a species adapts itself to new environments certain features will change, such as beak size, wing use, and even height, these are all changed depending on what the species does and needs to survive. These birds all changed food sources which made them have to adapt their beaks over time to new sources, and natural color to over generations camouflage themselves better from predators.

(Hope this was a good explanation.)

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Whole-grain flour contains all parts of the grain with the exception of the bran. husk. germ. endosperm?

irakobra [83]

Answer;
Husk.
Whole-grain flour contains all parts of the grain with the exception of the husk.

Explanation;
Whole grain foods contains the following parts; Bran, Endosperm and Germ, originally present before processing.
Refined grains on the other hand are mainly composed of only endosperm portion of the grain. Milling process removes bran and some also removes germ, along with the majority of fiber, vitamins, minerals, antioxidants and phytochemicals.

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denis23 [38]

b.) organism and health

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