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Nataliya [291]
4 years ago
12

What do all steroids have in common?

Biology
2 answers:
Mnenie [13.5K]4 years ago
6 0

The correct answer is B. They are all built on a four-ring structure

Explanation:

Steroids are compounds classified as lipids, these are composed following a four-ring structure that includes seventeen carbon atoms. In biology, steroids play an important role because they are hormones including sex and adrenal hormones besides being essential in biological processes through different functions such as acting as signaling molecules. Besides this, in medicine steroids are used as anti-inflammatory agents that treat and prevent multiple diseases. According to this, the feature all steroids have in common is that they are all built on a four-ring structure.

mario62 [17]4 years ago
5 0
Steroids are all built on a four-ring structure.
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i need to know the 3 other effects the pituitary hormones cause. will give 30 points and mark brainliest
Kipish [7]
P<span>ituitary hormones:
1. Act on breasts to induce milk production.
2. Make you sweat.
3. Can cause weight gain. 
</span>
7 0
4 years ago
Flock X Flock Y Flock Z Total Pieces of Food Eaten (from previous page) 123 99 78 Food Percentage*  %  %  % Simulated Number of
HACTEHA [7]

Answer:

Flock X  - 41 % - 12

Flock Y - 33% -  10

Flock Z - 26% -  8

Explanation:

All you really need to do is follow the instructions.

Here is the information given:

               Total pieces of

                Food Eaten            Percentage(%)                             Number of birds      

Flock X              123             123/300 = 0.41 x 100% = 41%          0.41 x 30 = 12

Flock Y               99              99/300 = 0.33 x 100% = 33%        0.33 x 30 = 10

<u>Flock Z               78              78/300 = 0.26 x 100% = 26%        0.26 x 30 = 8   </u>

Total                 300                                                    100%                           30

In the percentage portion you need to multiply it by 100% if you want to get the percentage in percent. By multiplying it by the total number of birds, you will be able to get the number of birds in each flock.

5 0
4 years ago
The severity of a flood depends on which factor?
Inessa [10]

<u>Answer:</u>

<em>B.the increase in temperature and volume of water that runs into rivers and streams</em>

<u>Explanation:</u>

<em>The severity of a flood deeds on the increase in temperature and volume of water that runs into rivers and streams</em>. Increase in the temperatures changes the <em>wind’s direction</em> and there is a more chances for <em>rain fall in these climate. </em>

Due to which there is a loads of water accumulated in this period of time due to which there is always a <em>flood due to the heavy rains</em>. The physical cause due to flood is <em>cause of heavy rainfall steep slopes and wet soil.</em>

4 0
4 years ago
Treatment levels that produce circulating levels in excess of natural or optimal levels are termed _____________
NARA [144]

Answer:

Pharmacological doses

Explanation:

  • In our bodies the hormones and other regulators that are present usually operate in small quantities that range from pico to microgram/ml of blood and this level of hormone and other regulators is referred to as the physiological level.
  • when treatments are given then it may lead to the production of these hormones or regulators that may exceed the physiological levels, and the levels may increase up to milligram range.
  • Such treatments levels that lead to the excess production fo circulating levels that surpass the natural or optimal levels are termed as pharmacological doses.
3 0
4 years ago
Fungi feed through extracellular digestion and then absorption. How would the rates of decomposition of detritus be altered if f
shutvik [7]

Answer:

Decomposition rates would be lowered because fungi would be destroyed.

Explanation:

The fungi are considered one of the decomposers of nature along with ascomycetes and the bacteria. The fungi are considered decomposers as the heterotrophic organism which absorbs the nutrients from the organism.

In the given question, when the fungicide was sprayed on the area with the fungus, then the decomposition rate of that area will decrease as the fungicide kills the fungi. As a result of this killing, the rate of decomposition will decrease in that area.

Thus, the selected option is correct.

4 0
4 years ago
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