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MissTica
3 years ago
9

Help plz with science

Biology
1 answer:
Anit [1.1K]3 years ago
6 0
28.) a solid has a definite shape and a definite volume.
29.) <span>These two opposite </span>ions<span> attract each other and form the </span>ionic bond<span>. </span>Covalent bonding<span> is a form of chemical </span>bonding between<span> two non metallic atoms which is characterized by the sharing of pairs of electrons </span>between<span> atoms and other </span>covalent bonds<span>.</span>
30.) scientists use scientific notation to help shorten long numbers. an example is 23^7.
31.) one example of a chemical change is change in color.
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horsena [70]

Answer:

100% of the plants will be tall

Explanation:

The dominate trait is present in every box

4 0
3 years ago
Why do you think scientists want to be able to forecast space weather?
DiKsa [7]

Answer:

Scientists would most likely want to forecast space weather in order to know if it is safe for not only to lift off into outer space, but to be able to help astronauts in any case of emergency if something were to happen in the future.

Such as debris of small rocks that could pass by, so then astronauts would have to stay in the shuttle. To be protected from it.

In any case, scientists want to forecast the weather in outer space in order to protect astronauts, from any incoming dangers.

8 0
3 years ago
During sexual reproduction if the cell divides three times, how many "new" cells do you have?
expeople1 [14]

Answer:

4

Explanation:

If one cell divides three times there will be three new cells, divides two times there will be three cells, divides one time there will be two cells so the answer is 4

8 0
3 years ago
Read 2 more answers
A muscle that assists the muscle that is primarily responsible for a given action is a(n):__________
aksik [14]

Answer:

A.

Explanation:

Synergist muscles are those muscles in body that helps or are responsible to help the same set of joint in action. They tend to serve as agonist. This muscles helps to act or produce action around a moveable joint.

An example of synergist muscle is biceps brachii that helps to perform actions in forearm flexion. a synergist can also serve as a fixator at the muscles origin.

Therefore, the correctanswer is option A.

7 0
3 years ago
Tides are caused by
Leno4ka [110]
The answer is B cause earth moon and sun combined together creates the greatest gravitational pull and makes tides.
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