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aliya0001 [1]
4 years ago
9

An abnormal passageway between two structures is called a(n):

Biology
1 answer:
Arte-miy333 [17]4 years ago
7 0
Your answer should be the <span>fistula

</span>
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Which of the following elements is likely to form a ionic bond with potassium
Igoryamba

 The element  that  is  likely  to form a ionic  bond  with potassium is  Cl  (answer A)


<em><u>Explanation</u></em>

Ionic   bond  -  is a  bond formed  when  a  metal  and  a  non metal react.

Metal loses  electron ( donate  electrons)  while  non metal   gains  electrons  ( accept  electrons)  to form  ionic  bond.

potassium  is a metal  while Chlorine(Cl)  is a non  metal.  They  react  to form an ionic  bond   by potassium  donating  1 electron  while  chlorine accept 1 electron.


8 0
3 years ago
How do earthworms obtain their food, and what happens to it when it is digested?
Ksenya-84 [330]
They po it out when  it is digested
6 0
3 years ago
Pls help me on this question and noo linkss plz
vovangra [49]

Answer:

1. Dominant

2. Dominant

3.Recessive

Explanation:

It will always be Dominant if it has atleast one capital letter.

6 0
3 years ago
Was there any noticeable effect on the germination rate of the radish seeds as a result of the ph? compare and contrast the grow
zubka84 [21]
Doubtlessly the germination rate of the radish seeds is more noteworthy when the pH is more unbiased, similar to when putting in water. There wasn't any distinction in the development of the radish seeds between the soluble and acidic arrangements in my analysis. The seeds did not develop in either arrangement. The radish seeds appeared to endeavor to develop in the acidic arrangement. The reason I say endeavored to develop is on account of you could see greenish spots where the seeds were put. The radish seeds had no adjustment in the antacid arrangement. Neither one of the solutions is a decent situation for radish seeds to develop.
8 0
4 years ago
2. What structures or abilities are essential to the success of organisms who do not use
aev [14]

Answer:

Ability to perform locomotion with their legs

Explanation:

Plants and animals are two distinct species of organisms. Plants are capable of using photosynthesis to obtain their food due to the unique structures that can capture light energy in their cells (autotrophic). Animals, on the other hand, are heterotrophic i.e. cannot perform photosynthesis and therefore, rely on other organisms for food.

Since animals depends on eating other organisms to obtain food/energy, their possession of LEGS or ability to LOCOMOTE is very instrumental to their success as non-photosynthetic or heterotrophic organisms. This enables them leave one position in search for food and resources

6 0
4 years ago
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