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3 years ago

Allen and andrew both have the same biological parents. Why do they not resemble either of there parents

2 answers:

6 0

This can be because of their genetics. The siblings may not have inherited their parents looks, but maybe they inherited their grandparents looks, or even their aunts looks. This is all due to genetics. It's sort of the same thing, when two caucasian parents have an african-american child. That would be because somewhere along the family tree someone was african-american.
Anyways, I hope this helps!

Sonbull [250]3 years ago

3 0

Answer:

C) Each child receives only half of each parent’s genes.

Explanation:

In sexual reproduction, the offspring receives half the genetic information from their mother and half from their father. The offspring so formed will have a different combination of genes from the parents. So, the siblings are not identical to their parents.

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ASAP WILL GIVE BRAINLEST

RSB [31]

Answer:

It's changeable

Before the microscope, Linnaeus classified organisms only separated in two kingdoms, while more were introduced later. So, they were only classified in two kingdoms, they can be changed and classified to more than two.

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3 years ago

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What do the following two equations represent?<br> 5x +y = 3<br> . 10x + 2y = -6

cupoosta [38]

Answer:

Choose distinct parallel lines.

Explanation:

They represent two parallel lines. The slopes are going to be the same in each line . Put the x value on the opposite side of the equal sign.

y = - 5x + 3 The slope is - 5

10x + 2y = - 6 Subtract 10x from both sides

2y = - 10x - 6 Divide by 2

y = -10x/2 - 6/2

y =-5x - 3

That minus three is the problem. You have 2 different y intercepts. That means that you have 2 parallel lines.

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2 years ago

The soft lining inside of your mouth is an example of

user100 [1]

The oral mucosa is the mucous membrane lining the inside of the mouth and consists of stratified squamous epithelium termed oral epithelium and an underlying connective tissue termed lamina propria

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3 years ago

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What is the most common blood type? What is the least common blood type

stiv31 [10]

Hello,

What is the most common blood type?: The most common blood type would be O Positive (O+). About 39 percent of the population has this blood type.

What is the least common blood type?: The least common blood type would be AB Negative (AB-). About 1 percent of the population has this blood type.

Thanks,

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3 years ago

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Help me its urgent i need help please help me

kogti [31]

The correct matching of the given items are:

Omnivore- eats producers and consumers
Population- all living and non-living things found in an area
Species- a group of living things, more than one organism.
Ecosystem- describes a type of organism and what group it belongs to.

<h3>What is an Organism?</h3>

This refers to an individual animal or living thing that is uni-cellular.

Hence, the other answers are:

Community- a place where an organism lives and produces its own food.
Limiting factors- anything that can limit the size of a population
Carnivore- eats herbivores, omnivores and other smaller carnivores
Food web: a network of food connected chains that shows a feeding relationship
Symbiosis: a close relationship between species including mutualism, commensalism, parasitism