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Gre4nikov [31]
3 years ago
12

What travels through a food chain or web?

Biology
2 answers:
Ira Lisetskai [31]3 years ago
7 0
Both energy and nutrients.
Pani-rosa [81]3 years ago
5 0
Both energy and nutrients go through a food web.
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The structure that carries urine into the renal pelvis
Leya [2.2K]

Answer:

the correct answer would be C but if not then D

Explanation:

The carbon cycle is the biogeochemical cycle by which carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of the Earth. Carbon is the main component of biological compounds as well as a major component of many minerals such as limestone.

7 0
3 years ago
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Si tienes caspa y te cortas el cabello asta hacerte pelado, se te va la caspa ?
kow [346]
No. Tiene que ver con el cuero cabelludo, no el cabello. Puede que ayude pero tendra que hacer tratamiento.
5 0
3 years ago
How can you determine the past arrangement of leaves on a bare twig?
Elanso [62]

The determination of the past arrangement of leaves from bare twig  are

  • Flower bud
  • Lateral branching
  • Lateral terminal bud
  • Leaf scar
  • Node
  • Inter node
  • Auxiliary buds
  • Bud scale
  • Terminal bud

<u>Explanation:</u>

Terminal bud:  it is the large bud at the apex of the twig.  Uses of the bud is to protect the dormant meristem.  

Bud scale: a small modified leaf on outside of bud.

Auxiliary bud: It is found just above the each leaf scar. Not all twig will have a full complementary of auxiliary buds. They frequently gets damaged.

Lenticles: Opening in the bark that allows for gas exchange into and out of underlying living tissues.  

Leaf scars: It is present at  the stem for the triangular regions.

6 0
4 years ago
Someone plss help plss helppp plllsss<br><br> Will mark brainliest
Sedaia [141]

Answer and Explanation:

An acid has a pH that is less than 7.  A base has a pH that is greater than 7.  Something that has a pH of 7 is neutral, but since it doesn't seem that the question is asking about neutral, you can ignore that for this problem.

Situation 1:   Base

Situation 2:  Acid

Situation 3:  Acid

Situation 4:  Base

Situation 5:  Acid

Situation 6:  Base

A.  Water directly out of the tap has a pH of 7.2.  When you add carbon dioxide (blow into the water), you get a pH of 5.1.  This means that the addition of carbon dioxide makes water more acidic.

B.  The most basic solution will have the highest pH.  This means that it will be water with bleach added to it.

C.  The most acidic solution will have the lowest pH.  This means that it will be water with instant coffee.

7 0
3 years ago
Bacteria can be classified by shape. For the following bacteria species, give their basic bacterial shape.
Ugo [173]

Streptococcus pyrogenes : Round (or) Ovoid

Paenibaccilus polymyxa:

Aquaspirillum bengal: Helical

Explanation:

  • Streptococcus pyogenes are gram positive, Round shaped, Anaerobic growth bacteria, Non-motile bacteria.
  • Aquaspirillum bengal is helical  in shape with  its composition of  deoxyribonucleic acid  and cytosine. It is Gram negative and chemo-organotrophic. It is also motile with the help of flagella.
  • Paenibacillus polymyxa is also known as Bacillus polymyxa which is  capable of fixing nitrogen. It is found in soil, plant tissues and marine sediments. It has a major role in forest ecosystems and potential future applications as a biofertilizer and biocontrol agent in agriculture.
7 0
3 years ago
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