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djverab [1.8K]
3 years ago
7

Most research in sexuality is _____ research. A. Survey research B. Experimental research C. Direct laboratory observations D. C

ase studies
Biology
1 answer:
Anastaziya [24]3 years ago
7 0

Answer:

Survey research

Explanation:

the other 3 options wouldn’t apply and in order to know people’s sexuality is by asking them

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Help please this is biology unit 1 test and i’m going to be posting the questions i need help with soo
Black_prince [1.1K]

Answer:

I’m pretty sure it’s all of the above!

Explanation:

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rjkz [21]
The pituitary gland secretes a hormone called antidiuretic hormone (ADH) which reabsorbs water in the kidney from the urine
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select the cell cycle impairments that you predict would lead to cancer. recall that cancer arises from unregulated, repeated ce
Vera_Pavlovna [14]

Cancer cells can arise in a variety of ways, the most common, however, tends to be genetic mutations.

Genetic mutations can occur during the life of a cell due to outside factors such as:

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That being said, the most common time for a genetic mutation to take place is during cellular division. During this time the DNA that encodes the cells is duplicated. Genetic mutations in this DNA sometimes cause the elimination of  <u>programmed cell death</u>.

<u>Programmed cell death </u>is what tells a cell when it should stop growing and dividing. This is a <u>regulatory function </u>designed to keep the number of cells at a balance, growing only when needed. As this cell multiplies, this produces an increasing number of cells that will not die. The <u>accumulation </u>of these cells is referred to as cancer.

To learn more visit:

brainly.com/question/436553?referrer=searchResults

4 0
2 years ago
why is important to use an organism with a recessive phenotype in a cross with an organism of unknown Genotype
bogdanovich [222]

Answer:

One of the central conclusions Mendel reached after studying and breeding multiple generations of pea plants was the idea that "[you cannot] draw from the external resemblances [any] conclusions as to [the plants'] internal nature." Today, scientists use the word "phenotype" to refer to what Mendel termed an organism's "external resemblance," and the word "genotype" to refer to what Mendel termed an organism's "internal nature." Thus, to restate Mendel's conclusion in modern terms, an organism's genotype cannot be inferred by simply observing its phenotype. Indeed, Mendel's experiments revealed that phenotypes could be hidden in one generation, only to reemerge in subsequent generations. Mendel thus wondered how organisms preserved the "elementen" (or hereditary material) associated with these traits in the intervening generation, when the traits were hidden from view.

3 0
3 years ago
In what process does cross over occur
Shtirlitz [24]

Answer: Crossing over is a biological occurrence that happens during meiosis when the paired homologs, or chromosomes of the same type, are lined up.

Explanation:

7 0
3 years ago
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