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umka2103 [35]
3 years ago
8

The night sky is filled with images of wild animals.

Biology
2 answers:
harina [27]3 years ago
7 0

Answer: please show a picture of the circled constellation!

Explanation: Someone said it was Scorpion. But it might be different! So please show a picture so we can give an answer :))

kipiarov [429]3 years ago
4 0

Answer: A

Explanation:

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Which zone on earth is best describes by its constant warm temperatures
alexandr402 [8]

Answer:

Tropical Zone

Explanation: Its near the equator with warm air masses with the average temperature in  the coldest month is 18 °C. This is warmer than the average temperature of the warmest month in the polar zone.

6 0
3 years ago
Why cant most stars can make elements like gold and iron
balandron [24]

When a star is fusing iron in its core, it's still giving off insane amounts of energy. ... Iron cannot be fused into anything heavier because of the insane amounts of energy and force required to fuse iron atoms. The atomic structure of iron is very stable, more so than most other elements.

6 0
2 years ago
Read 2 more answers
List
FinnZ [79.3K]

Answer:

  • <u>Medullary hormones</u>: the epineprhin and the norepineprhin. <u>Five different effects that these hormones produce are:</u> increase heart rate, produce cardiac muscle contraction, elevate blood preasure, increase breathing, dicrease digestive activity, increase metabolic rate.
  • <u>The most important mineralocorticoid secreted by the adrenal cortex: </u>aldosterone.
  • <u>Actions of the aldosterone: 1. </u>Conserves sodioum ions and water in kidneys. 2. Excrete potasium ions 3. Conserves H2O.

Explanation:

The epineprhin and norepineprhin are the most important medullary hormons. They are so important because of the functions that they have. They are responsable for the increase of heart rate and if it´s movement, along with digestive and metabolic activity.

Thanks to the aldosterone which is the most important secreted minaralocoricoid, kidneys conserve water and sodium and eliminate posatium.

6 0
2 years ago
Describe the effect of increasing phosphorus levels on producers.
lutik1710 [3]

Answer:

too much phosphorus can slow down the growth of a plant.

Explanation:

Excessive soil phosphorus reduces the plant’s ability to take up required micronutrients, particularly iron and zinc.

7 0
2 years ago
What does it mean when scientists say that living organisms share a universal genetic code?
lesya [120]
When scientists say they share a universal genetic code it means that all organisms it can mean either DNA as the main source of hereditary information in all life forms we know of  or more likely that all organisms we know of use a three base pair code for the synthesis of proteins, DNA produces mRNA. This mRNA is read three base pairs at a time by a ribosome and this is called the genetic code.

<span>I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question. ok</span>
3 0
3 years ago
Read 2 more answers
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