(1 pt) Which of the following is one way that the circulatory system helps maintain body temperature? A. carrying heat around the body B. controlling the flow of blood to the skin C. carrying nutrients and energy to cells D. speeding up the blood flow to generate heat

Answers

Answer 1

Answer:

The right answer is B. controlling the flow of blood to the skin

When the body temperature is below the set point, the hypothalamus activates several thermogenesis mechanisms:

* Vasoconstriction on the vessels near th skin by the sympathetic nervous system to reduce thermal exchanges between the skin and the surrounding environment.

* And increase in heat production:

-by muscular activity:

-by the metabolism:

Answer 2

Answer:

Answer:

Explanation: Just took a test that had this exact question, and I made a 100%

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Which type of stress force produces reverse faults? a. shearing b. tension c. compression d. deformation

Answers

Answer: c. (Compression)

Explanation:Compressional stress, meaning rocks pushing into each other creates a reverse fault.

hope this helps<3

Answer:

I did this for points- SIIIKKKKEEEEE THE ANSWER IS COMPRESSION

Explanation:

Which of the following is true based on the cell theory?O Most organisms are made up of one or more cells
O Cells have many different components inside of them
O Cells can come from non-cellular sources
O Life starts at the level of the cell

Answers

I believe that the answer is: Most organisms are made up of one or more cells
Cell Theory was first developed in 1839 by Schleiden and Schwann, they stated that all organisms are composed of one or more cells.

List four types of stem cells

Answers

Embryonic stem cells, adult stem cells, induced pluripotent stem cells, and mesenchymal stem cells

The four types of stem cells are

1. Embryonic Stem cells

2. Mesenchymal stem cells

3. Adult Stem Cells

4. Induced Pluripotent Stem cells

the evolution of unicellular organisms to multicellular ones: group of answer choices required a significant increase in the number of genes that encode proteins. required a significant number of specific events with little in common between alga and yeast did not involve changing the function of existing proteins by their acquisition of mutations. occurred as a single evolutionary event involving a single mechanism. all of the above none of the above

Answers

Answer: the answer is None Of The Above

I hope this helps! let me know if you have any more questions or how helpful my answer was!

Plants have chloroplasts in their cells that give them a green color. What is the function of the chloroplasts in plants?

Answers

Chloroplasts can also be known as (Food factories) are organelles in a plant cell that contains chlorophyll.Photosynthesis takes place here Chlorophyll is the green pigment found in the chlorophyll of plant cells.It is used to make food by Photosynthesis.

Answer:

It is The chloroplast is where photosynthesis occurs.

Explanation:

How does photosynthesis affect translocation??

Answers

Translocation Rate. The concentration of dissolved sugars in the phloem sap will be affected by: The rate of photosynthesis (which is affected by light intensity, CO2 concentration, temperature, etc.) The rate of cellular respiration (this may be affected by any factor which physically stresses the plant)

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