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3 years ago

A monohybrid cross is made between plants that _____.

Biology

2 answers:

V125BC [204]3 years ago

3 0

Diifer in only one trait.

ahrayia [7]3 years ago

3 0

SOS:

The answer is differ in only one trait!

The definition of monohybrid cross is "The breeding of two organisms which differ in a single trait."

Hope this helps!

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Early in the development of an embryo, its cells have the potential to become any cell type in the body. What term describes the

lidiya [134]

The process by which unspecialized cells become specialized into one of many different types of cells, such as neurons or epithelial cells.

8 0

3 years ago

In humans, the condition for normal blood clotting (H) dominates the condition for non clotting (hemophilia) (h). Both alleles a

Fudgin [204]

Answer:

The correct answer would be - 50%.

Explanation:

Hemophilia is a sex-linked recessive disorder that takes place in males more than in females as females have two X chromosomes so if one is affected other still able to make clotting factors but in males, there are only one x chromosome.

If a hemophilic man XhY marries with a carrier women XHXh then the chances of their son for normal blooding would be :

Gametes:

Male: Xh and Y

Female: XH and Xh

Then cross:

Xh Y

XH XHXh XHY

(carrier daughter) (normal son)

Xh XhXh XhY

(hemophilic daughter) (hemophilic son)

Thus, the chances of normal son is 50% among sons

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3 years ago

Vacuoles are structures found in many cells. Their job is to store materials needed for the cell. Paramecia and other unicellula

Nataly [62]

Contractile means the ability of an organism to withhold, reduce in size or shrink.

A contractile vacuole will help this organism better survive in its moist environment by preventing or stopping the cell from absorbing too much water from its moist environment.

A contractile vacuole is an organelle that can be found in organisms that are said to be single-celled (Unicellular organisms).

One of the primary functions of a contractile vacuole is to absorb excess water from the protoplasm in the unicellular organism and release this water to the surrounding environment.

A contractile vacuole can be called the excretory organ of unicellular organisms. This is because it is involved in osmoregulation.

A contractile vacuole will help this organism better survive in its moist environment by preventing or stopping the cell from absorbing too much water from its moist environment.

To learn more, visit the link below:

brainly.com/question/2701222

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3 years ago

Correctly label the following parts of DNA: A phosphate, Deoxyribose sugar, A nitrogen base, ONE Nucleotide, One base pair, Hydr

exis [7]

Answer:

DNA is a double helix and has base-pairing between nucleotides through the use of hydrogen bonds

Explanation:

The nucleotides are made up of a nitrogen base [base-pairing adenine (A) with thymine (T) and guanine (G) with cytosine (C)], a phosphate, and a deoxyribose (sugar); all of which are held together by hydrogen bonds. The binding allows the DNA to have a sugar-phosphate backbone connected with hydrogen bonds because they are firm but also easy to break (for DNA transcription)

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3 years ago

I would love to be helped with this

Citrus2011 [14]

It would be the 3rd option: Reaction to a stimulus helps maintain homeostasis.
Do you need an explanation?

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3 years ago

Read 2 more answers