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
Mkey [24]
2 years ago
14

Can someone tell me the defination of science

Biology
1 answer:
Afina-wow [57]2 years ago
8 0
<span>the intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world through observation and experiment.

</span>
You might be interested in
In the Krebs Cycle of cellular respiration, pyruvate is used to make
Nikolay [14]

Answer:

b. carbon dioxide

Explanation:

This metabolic pathway is called the Krebs cycle after the scientist who first discovered it in 1937. The Krebs cycle is further broken down by pyruvic acid, obtained in the glycolysis process. The process proceeds in two stages. The first is the degree of decomposition of the bicarbonate residue.

The Krebs cycle is the main metabolic pathway for the breakdown of organic matter and the production of energy in the form of reduced coenzymes, which will then be incorporated into ATP.

8 0
3 years ago
Answer the following questions about earths spheres to the best of your ability.
Eva8 [605]

Answer:

1 All the spheres interact with other spheres. For example, rain (hydrosphere) falls from clouds in the atmosphere to the lithosphere and forms streams and rivers that provide drinking water for wildlife and humans as well as water for plant growth (biosphere). ... Flooding rivers wash away soil. 2 As the global human population continues to grow, so too does our impact on the environment. The ingenuity with which our species has harnessed natural resources to fulfill our needs is dazzling.

3 Humans impact the environment through their interactions in many different ways, such as overpopulation, pollution, and the burning of fossil fuels. Human environment interactions have resulted in impacts, such as climate change, soil erosion, and air pollution. 4 All the spheres interact with other spheres. For example, rain (hydrosphere) falls from clouds in the atmosphere to the lithosphere and forms streams and rivers that provide drinking water for wildlife and humans as well as water for plant growth (biosphere). 5 The National Environmental Policy Act of 1969 committed the United States to sustainability, declaring it a national policy “to create and maintain conditions under which humans and nature can exist in productive harmony, that permit fulfilling the social, economic and other requirements of present and future generations.”

6 0
2 years ago
(a) LL-<br> (e) Rr-<br> (b) YY<br> (c) Ss-<br> (d) RR<br> (9) ss-<br> (h) YY
geniusboy [140]

Complete question:

You will find the complete question and answer in the attached files

Answer:

a) LL-  <em> Long nose</em>

b) yy- <em>Blue body</em>

(c) Ss-  <em>Squarepants body</em>

(d) RR-  <em>Round eyes</em>

(e) Rr-  <em>Round eyes</em>

(f) ll- <em>Stubby nose</em>

(g) ss-  <em>Roundpants body</em>

(h) Yy- <em>Yellow body</em>

Explanation:

You will find the complete answer and explanation in the attached files due to technical problems.

8 0
3 years ago
What is the function of tRNA
s344n2d4d5 [400]

Answer: The job of tRNA is to read the message of nucleic acids, or nucleotide and translate it into proteins, or amino acids .

Explanation:

8 0
3 years ago
The North End of the Earth's axis is tilted toward the sun North America will experience​
scoray [572]

Answer:

, the Northern Hemisphere has summer. At the same time, the south end of Earth's axis is tilted away from the sun so other parts of the world is cold. as the earth revolves on its axis, we will soon experience winter as well. places like Antartica will always be cold , just because how its on the earth. its far far far aways from the sun. thats why it stays cold there.

Explanation:

6 0
3 years ago
Other questions:
  • What is the definition of "nutrients"?
    8·1 answer
  • What does the muscular system do for your body
    5·1 answer
  • A biologist wishes to take a useful gene found in penguins and introduce it into some bacterial cells. Her experimental procedur
    11·1 answer
  • List 3 common food sources of soluble fiber
    13·2 answers
  • And comparing a desert to on Mars which statement is not true
    13·1 answer
  • Garage Sales &amp; eBay, how do these 2 activities relate to consumer and producer surplus? Give examples.
    9·1 answer
  • The MCB operon encodes the following four core proteins: MCB250, MCB251, MCB252 and MCB253. MCB354 is encoded by a separate gene
    8·1 answer
  • The leaf shown has a color pattern of green and white.
    6·1 answer
  • These antibiotics include penicillin and its derivatives and work by inhibiting the production of the bacterial ____________ .
    6·1 answer
  • What does this mean?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!