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Afina-wow [57]
3 years ago
9

T is a trait for tallness in pea plants. the trait for shortness is t. in a case of simple dominance, what is the height of a pl

ant with the genotype tt?
Biology
1 answer:
adell [148]3 years ago
5 0
It should be described as mid-sized
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In humans, the hormone testosterone enters cells and binds to specific proteins, which in turn bind to specific sites on the cel
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Answer:

As a transcription factor

Explanation:

Testosterone is a male sex hormone secreted by the testicles which promote the growth of the male reproductive organs and the male characters like muscle buildup.

The hormone shows the paracrine effect and thus act on the target cell at distant. The mechanism of action of the testosterone is that it controls the gene expression of various other genes.

The testosterone binds the specific proteins which activate the expression of the gene that is they acts as a transcription factor which activates the expression.  

Thus, as a transcription factor is correct.

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Having the haploid number of chromosomes allows the zygote to have the correct number. If gametes weren't haploid, every generation of organisms would have twice as many chromosomes as their parents. I hope my answer has come to your help. God bless and have a nice day ahead!
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Calories from saturated fats and/or added sugars in foods that have little or no nutritional value, such as sausages and ice cream, are called Empty Calories.

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Foods such as sausages, ice cream, pizza, and soft drinks have a high amount of empty calories because solid fats and added sugars are used in their manufacturing to add flavors and make the food more appealing but they have no nutritional value.

The amount of empty calories a person intakes should be decreased by avoiding such food items and drinks.

Learn more about Empty calories here

brainly.com/question/750052

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