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faust18 [17]
3 years ago
14

Describe the properties of the sun

Biology
1 answer:
Lemur [1.5K]3 years ago
6 0
Describe<span> the physical </span>properties of the Sun<span> (sunspot cycles, solar flares, prominences, layers of the </span>Sun<span>, coronal mass ejections, and nuclear reactions) and the impact of the </span>Sun<span> as the main source of external energy for the Earth</span>
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On what basis are enzymes classified and named?
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Answer: D

Explanation:

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3 years ago
1.The Punnett square above shows a cross between two sweet pea plants in Mendel's
jenyasd209 [6]
1) 75% purple flowered and 25% white flowered. If you complete the punnett square, you'll see the combinations are PP, Pp, Pp, and pp. The capital P is dominant (purple), so you know that 3/4 combinations will be purple flowers.

2) 50%. There is a 50% chance Grace will have Huntington's disease because since the disease is dominant, it is capital letter H. When you make a punnett square, you'll see the combinations are Hh, Hh, hh, and hh. There is a 50% chance Grace will have the Hh combination.

3) Protein. Protein is the only bio-molecule out of the 4 options, and the diagram shows a protein being made.

4) Transcription. Transcription is when the genetic message from DNA is transcripted onto mRNA.

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3 years ago
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Jolene's friends are using weight-loss supplements to lose a lot of weight in a short amount of time. Jolene didn't think it was
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Explanation:

Jolene should give her pros and cons about the weight loss supplements she should do more research so that whenever she's going to talk to her friends she has facts on her hand

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3 years ago
The amniotic fluid __________. Group of answer choices delivers food and oxygen to the developing organism helps keep the temper
emmasim [6.3K]

The amniotic fluid helps keep the temperature of the prenatal world constant.

Amniotic fluid surrounds the developing fetus inside the womb and protects the fetus from injury and temperature changes. It additionally lets in for freedom of fetal movement and permits musculoskeletal improvement.

Amniotic fluid is chargeable for: defending the fetus: The fluid cushions the infant from outdoor pressures, acting as a shock absorber. Temperature manipulation: The fluid insulates the child, maintaining it warm and preserving a normal temperature. contamination control: The amniotic fluid carries antibodies.

In the beginning, amniotic fluid is especially water with electrolytes, however, using approximately the 12-14th week the liquid also incorporates proteins, carbohydrates, lipids and phospholipids, and urea, all of which aid in the growth of the fetus.

Learn more about the amniotic fluid here brainly.com/question/14924089

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6 0
2 years ago
Since both glycolysis and gluconeogenesis are irreversible processes, there is no thermodynamic barrier to their simultaneous op
luda_lava [24]

Answer:

It is not important for the cell not to run glycolysis and gluconeogenesis at high rate simultaneously because body carry out various metabolic pathaways with respect to body"s  requirement for metabolites .

Explanation:

Human bodyphysiology helps to maintain homeostasis of various metabolic intermediates within our body.

                It is not that the glycolytic intermediates and end product such as pyruvate always enter the gluconeogenesis process because pyruvate have different metabolic fates beside acting as a precursor for glucose biosynthesis.

            Cell does not require glycolytic intermediates and gluconeogenesis intermediates at the same time.

           That"s why it is important for the cell not to run glycolysis and gluconeogenesis simultaneously.

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