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gulaghasi [49]
1 year ago
12

Hi I need to double check if I’m right in this question please and thank you

Biology
1 answer:
pantera1 [17]1 year ago
5 0

The graph which best represents this phenomenon is graph C.

The result of disruptive selection is the selection of the most extreme phenotypes/genoypes, and the decrease of the middle terms.

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HEYYYYYYYYYY PLEASE HELP!!!!!
kodGreya [7K]

Answer:

Velocity

Explanation:

Given the change in positive (direction) over time we are given the velocity formula.

V = Change in direction/Change in time

Since we are given a direction we can rule out speed as well as direction in itself. We can also rule out acceleration because that is the change in Velocity divided by change in time.

4 0
2 years ago
Which of the following best describes a response in which the roots show a positive tropic response and the shoots show a negati
Pachacha [2.7K]

Answer: 3. gravitropism

The movement of plants in response to stimuli is called as tropism. Plants respond to different stimuli like light (phototropism), water present in the soil (hydrotropism), gravity (gravitropism) and touch (thigmotropism).

Gravitropism refers the growth and movement of plant parts with respect to the force of gravity exerted by earth. The roots shows positive gravitational tropism because they are growing towards earth gravity. The shoots or stems shows negative gravitational tropism because they are moving or growing against the gravity.

8 0
3 years ago
The large diversity of shapes of biological molecules is possible because of the extensive presence of _____ in the molecules. t
Yanka [14]

Answer;

Carbon

Explanation;

-The large diversity of shapes of biological molecules is possible because of the extensive presence of carbon  in the molecules.

-The major classes of biological molecules that are important for all living things are carbohydrates, lipids, proteins, and nucleic acids. These molecules differ in structure and function, in part, because of different functional groups.

All organic molecules contain carbon atoms. Biological macromolecules are organic, meaning that they contain carbon. In addition, they may contain hydrogen, oxygen, nitrogen, phosphorus, sulfur, and additional minor elements.

-Carbon qualifies as the foundation element for molecules in living things. It is the bonding properties of carbon atoms that are responsible for its important role.

4 0
3 years ago
Read 2 more answers
Population growth impacts areas in a variety of ways. What impact does human population growth have on water resources? Populati
DENIUS [597]

Answer<u>:</u><em><u>C. Population size determines water demand</u></em>

Explanation:Population size determines water demand. Water is needed for household use, sanitaion,farming, and industrail use,so when the population increases,water demand increase.

<em>Hope this is right(-)-)  </em>

<em><u>For study island</u></em>

6 0
3 years ago
What kinds of diseases can vaccinations prevent?
Orlov [11]

Answer:

1. Diptheria

2. Tetanus

3. Pertussos (whooping cough)

4. Poliomyelitis (Polio)

5. Measles

6. Mumps

7. Rubella

8. Haemorphilus Influenzae type b infections

etc...

<em>hope this helps you!</em>

8 0
3 years ago
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