1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MA_775_DIABLO [31]
4 years ago
9

What are the differences among meteoroids, meteors, and meteorites?

Biology
1 answer:
goblinko [34]4 years ago
5 0
Meteorite: If a small asteroid<span> or large </span>meteoroid<span> survives its fiery passage through the Earth’s atmosphere and lands on Earth’s surface, it is then called a meteorite. Another related term is bolide, which is a very bright meteor that often explodes in the atmosphere.</span>
You might be interested in
CCl4 → C + 2Cl2 is what kind of reaction
Fed [463]
This is a decomposition reaction.  You see 1 reactant and more than 1 product that is why it it decomposition


5 0
4 years ago
Joe was told that the tumor in his brain is benign. this means that the tumor is?
Klio2033 [76]
Benign means that the growth doesn’t spread to other parts of the body and the tumor is noncancerous.
3 0
2 years ago
Epinephrine initiates a signal transduction pathways that produces cyclic AMP (cAMP) and leads to the breakdown of glycogen to g
vladimir1956 [14]

Answer:

The ability of caffeine to inhibit adenosine receptors, plays a very important role in heightened alertness and sleeplessness.

Explanation:

"<em><u>Caffeine</u></em>" (<em>1,3,7-trimethylxanthine</em>) is an alkaloid obtained from plants. It has a chemical formula of C8H10N4O2.

Caffeine is generally <em>hydrophillic</em> but sufficiently <em>lipophilic</em> to pass through all biological membranes and readily cross the blood-brain barrier.

Therefore can bind with the adenosine receptors. Due to the blocking of adenosine inhibitory effects through its receptors held by paraxanthine and caffeine, it indirectly affects the release of <u>norepinephrine, dopamine, acetylcholine, serotonin, glutamate</u> e.t.c.

The release of the above-mentioned hormones have a great impact on the heightened alertness of the body, especially <em>dopamine</em> and <em>serotonin</em>.

8 0
4 years ago
Which are the big ideas that guide Earth science? Check all that apply.
kipiarov [429]

Answer:

I think that it would be all of them

7 0
3 years ago
Read 2 more answers
Genes from genetically modified corn frequently move to non-genetically modified corn plants because of outcrossing. This is a m
aliina [53]

This will  be a major concern to transgenic crop manufacturers because

outcrossing can lead to loss of introduced genes from transgenic plants.

Outcrossing involves the process of crossing two different breeds thereby

introducing unrelated genetic material into it.

Crop manufacturers will be concerned if the genes from genetically modified

corn frequently move to non-genetically modified corn plants because as time goes on, the trait which made the genetically modified corn will be lost as different variations and more dominant traits will make such traits recessive and lost.

Read more on brainly.com/question/25613278

8 0
3 years ago
Other questions:
  • Explain how the polyp uses its tentacles. Help please, answer needed ASAP
    8·1 answer
  • Please help quick! I've been stuck on this one for awhile...&lt;3
    14·1 answer
  • Genomic imprinting, dna methylation, and histone acetylation are all examples of
    7·1 answer
  • How to use punnet squares to caclulate ratios?
    8·1 answer
  • Why is fiber necessary in a persons diet?
    14·1 answer
  • About how long after the earth's core formed was the end of the intense bombardment?
    14·1 answer
  • 100hundre point and brainliest to correct answer, if you dont give an appropriate answer them your answer will be reported and r
    13·1 answer
  • An image produced by a microscope is called
    5·1 answer
  • Some dragons can breathe fire. NOT breathing fire (B) is dominant to breathing fire (b). Complete the Punnett square
    6·1 answer
  • Which is true about the cell theory? (Check all that apply)Group of answer choicesIt states that bacteria and other small organi
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!