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12345 [234]
3 years ago
12

I need to know if I’m right? If I’m wrong I need help! Please someone help me! I will mark a brainliest! :)

Biology
1 answer:
Arlecino [84]3 years ago
6 0

Answer:

You are correct.

Explanation:

This increases blood flow near the surface of the skin, so that heat is released through radiation.

Hope this helps! :)

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An organism that produces its food by photosynthesis _____.
HACTEHA [7]

Answer: The correct answer for the fill in the blank is- May be placed in the Plantae kingdom.

An organism that produces food by photosynthesis can belong to three kingdoms that are Monera ( example- cynobacteria) , Protista ( example- algae) and Plantae ( example- green plants).

Thus, it is not necessary that the organism must be placed in Plantae kingdom as it may belong to any of these three.

Organisms belonging to Animalia kingdom do not perform photosynthesis.

Thus, second option is the right answer.

7 0
4 years ago
Read 2 more answers
Neptune's discovery was predicted before it was actually discovered.<br><br><br> TrueFalse
avanturin [10]

Answer:

True I think

Explanation:

The existence of Neptune was predicted before it was based on small deviations of the motion of Saturn.

8 0
3 years ago
Cells must move materials through the _______ and throughout the ______ to maintain _______. Movement of substances is regulated
Irina18 [472]

Cells must move materials through the {membrane} and throughout the {cytoplasm} to maintain {homeostasis} Movement of substances is regulated because membranes are {semi} permeable. Membranes are {phospholipid} bilayers that contain embedded {proteins} The cells external environment and cytoplasm are aqueous, meaning that solutes such as {salt}are dissolved in a solvent called {water} Water may travel slowly through the membrane by {osmosis} or quickly through protein channels called {aquaporins}

6 0
2 years ago
What invention in the 1400’s revolutionized the way knowledge could be spread?
Neporo4naja [7]

Movable-type printing was the invention in the 1400’s revolutionized the way knowledge could be spread.

<h3>What is Movable-type printing?</h3>

This type of printing involves the use of movable components to reproduce elements and letters on paper.

This was adopted by churches through printing of bible and other religious materials and led to the protestant reformation in the 1400s

Read more about Printing here brainly.com/question/12336191

#SPJ1

5 0
2 years ago
Which information is needed to construct a geomagnetic time scale?
AleksAgata [21]

Answer:

the magnetic direction of rocks along the surface of Earth and the age of rocks along the surface of Earth

Explanation:

The earth's magnetic field or geomagnetic field is believed to originate from the movement of molten iron and nickel in the outer core.

During a period in which the earth magnetic field is normal, crystallising magnetic minerals in magma records the orientation of the prevailing geomagnetic field. At other times when the field reverses and the magnetic field orientation changes, magnetic minerals in cooling magma stores this record.

To create a geomagnetic time scale, geologists can assign absolute ages to the records of these paleomagnetic anomalies which are the reversals. The rock is dated using radiometric techniques and each period of reversal is ascribed an absolute geologic age. Therefore, the magnetic direction of rocks along the surface of Earth and the age of rocks along the surface of Earth helps to build the geomagnetic time scale of the earth.

3 0
3 years ago
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