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garik1379 [7]
3 years ago
11

What does tonicity mean

Biology
1 answer:
Mekhanik [1.2K]3 years ago
3 0
The pattern of tones or stress in speech .
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Which of these statements is not true of the phylogenetic tree?
ivann1987 [24]

Answer:

The answer is A.

Explanation:

Phylogenetic trees are only concerned with hard data (time points of when species evolve) and not soft data like how great a species is.

3 0
3 years ago
Products enter a reaction and reactants come out of a reaction true or false?
hjlf

Answer:

\boxed {\boxed {\sf False }}

Explanation:

In a chemical reaction, the <u>produc</u>ts are <u>produc</u>ed. The <em>react</em>ants are the substances that <em>react.</em>

<em />

In a chemical reaction equation (with the arrow pointing right) the reactants are on the left and the products on the right.

  • reactants \rightarrow products

The reactants enter and the products come out.

So, the statement given - products enter a reaction and reactants come out - is false and it is actually the other way around.

3 0
3 years ago
What can be said about the diversity of life in the high tide zone compared to that of the low tide zone?
Airida [17]

Answer:

B. There is less biodiversity in the high tide zone because the tidal changes make survival difficult.

Explanation:

The high tide and low tide zones are located on the seashore as the ocean water merges with land.

High tide zones are usually covered with water during high ocean tide while low tide zones are always submerged in water.

There is low biodiversity in the high tide zone because the tide here changes rapidly and organisms find it difficult to adapt. Organisms that inhabit here must be welll adapted to withstand peroids of high tides.

4 0
3 years ago
Read 2 more answers
ATP (adenosine triphosphate) is the molecule that all molecules use as a ___________________ source.
IrinaK [193]

Answer:

energy

Explanation:

Atp is the powerhouse of the cell.

THANK YOU

3 0
2 years ago
Read 2 more answers
The _________________ is the outer part of earths magnetic field. it interacts with __________ and ___________ particles from th
Trava [24]

magnetosphere; cosmic rays; charged

8 0
3 years ago
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