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3 years ago

The stomach lining is made up of deep musclar grooves. How do you think these structures help the stomach to break down food?

1 answer:

7 0

First of all... Let's get this straight. Most stomachs are made of an acid called hydrochloric acid. Hydrochloric acid, as scary as it sounds, is extremely acidic. When food enters our body, the food is broken down into chunks of food, which is later exited through the "You know what". Let's go back to the question. Muscular grooves prevent hydrochloric acid from eating our body.

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In Drosophila, straight wings are dominant to curved wings (c), smooth eyes are dominant to sparkling eyes (spa), and tan body i

77julia77 [94]

Answer:

$\frac{1}{8}$

Explanation:

Straight wings are dominant over curved wings

Let Straight wings : H

curved wings : t

smooth eyes are dominant to sparkling eyes

let smooth eyes = H

spark ling eyes = t

tan body is dominant to ebony body color.

Again; Let tan body color be H

Let ebony color be t

If flies that are heterozygous for all three traits are crossed;

we have HtHtHt × HtHtHt

Then the selected trihybrid traits for the cross will be (HHH,HHt, HtH, Htt, tHH, tHt, ttH, ttt)

We will realize that from the punnet square in the diagram below, the proportion of the offspring would you expect to be heterozygous for all three traits (i.e HtHtHt) is asterisk in the punnet square and will be $\frac{8}{64}$

= $\frac{1}{8}$

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Differentiate between plant of sugarcane and plantain

tatyana61 [14]

Answer:

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Explanation:

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Sphinxa [80]

Answer:

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What type of cell must contain a mutation for it to be passed down from women to offspring?

kumpel [21]

The mutation must occur in the egg cell

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What was the purpose of the Apollo space mission?

Flura [38]

Explanation:

Apollo's Goals

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Establishing the technology to meet other national interests in space.

Achieving preeminence in space for the United States.
Carrying out a program of scientific exploration of the Moon.
Developing human capability to work in the lunar environment.

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