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2 years ago

Assuming DNA is replicated correctly (so there are no mutations),

Biology

1 answer:

gavmur [86]2 years ago

7 0

Answer:

None of the choices would lead to all identical gametes.

Explanation:

Gametes are sex cells produced by sexually reproducing organims via a process of cell division called MEIOSIS. Meiosis is a cell division process which produces four (4) daughter cells (gametes), which are genetically different from the parent cell.

The difference in genetical content is as a result of a process unique to only meiosis called CROSSING-OVER OR RECOMBINATION. This process ensures that the genetic content of the gametes are altered. Hence, since gamete formation is done via meiosis, none of the scenarios in the option will lead to all identical gametes.

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What are idea models designed to do?

Lelechka [254]

Answer:

Idea models represent the premise of the idea, but the model is just that, it's a simpler form of the idea.

In reality idea can vary on how complex or simple they can be and models are usually made to represent ideas that are too complex to just make or say.

4 0

3 years ago

1.Write the part of the brain that preforms each of the functions shown below.

Damm [24]

The parts of the brain of a living organism which perform each of the functions are listed as follows:

Hypothalamus: it regulates sleep.

Optic nerve: it connects brain and eyes.

Cerebellum: it controls balance.

The frontal lobe: it controls thinking.

The brain stem: it controls breathing and heart rate.

The nucleus accumbens: it is the pleasure center.

<h3>What is a brain?</h3>

A brain can be defined as an organ of soft-nerve tissue that is found within the skull of vertebrates, and it's mainly responsible for the coordination of nervous activities, sensation and intellect in living organisms.

Based on scientific records and information, the two (2) sides of the brain (symmetrical left and right hemispheres) are able to communicate through the corpus callosum.

In conclusion, we can infer and logically deduce that the parts of the brain of a living organism which perform each of the functions are listed as follows:

Hypothalamus: it regulates sleep.

Optic nerve: it connects brain and eyes.

Cerebellum: it controls balance.

The frontal lobe: it controls thinking.

The brain stem: it controls breathing and heart rate.

The nucleus accumbens: it is the pleasure center.

Read more on brain here: brainly.com/question/1287304

#SPJ1

7 0

1 year ago

Can you Please HELP with my homework What are 5 Decomposers,Prodcers,Herbivores,Carnivores,Ominores in the lion king!!!PlZZZZ I

iogann1982 [59]

A hyena
B the great lion
C caribou
D the lions brother
E I think the crocodiles.....they eat plaints for when they have a tummy ace.....

8 0

3 years ago

Enzymes are proteins that act as catalysts. The shape of enzymes can be altered by changes

notka56 [123]

Answer:

Explanation:

Enzymes are proteins that act as catalysts. The shape of enzymes can be altered by changes

in pH or temperature. Explain how this change of shape affects the function of the enzyme.

6 0

3 years ago

"what anatomical features allow the vein to hold a relatively large volume of blood?"

Ksenya-84 [330]

thin-walled and flaccid, farther from heart so pressure lower

Hope this helps:D Please vote Brainliest!

6 0

2 years ago