1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Likurg_2 [28]
3 years ago
14

Help me plz. Reeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Biology
1 answer:
yuradex [85]3 years ago
8 0

Answer:

I think oxygen

Explanation:

You might be interested in
How do stabilizing and disruptive selection differ? how do stabilizing and disruptive selection differ?
skelet666 [1.2K]

Disruptive selection is made of natural selection which favor both extreme phenotype and both  from one extreme in directional selection. Stabilizing selection is favors the middle phenotype, average trait value over two extreme trait values.

Both the selection are disruptive selection favors phenotype while stabilizing selection favors average phenotype in population , eliminating both extreme.Disruptive selection also known as diversifying selection.

Stabilizing selection is natural selection pursue population towards the average or median . Normally environment favors average phenotype within a population.Both are two natural selection , affect the distribution of phenotype within a population,Applies to  a phenotype trait.

To learn more about Disruptive selection here

brainly.com/question/9617770

#SPJ4

7 0
2 years ago
What was Darwin's dilemma with micro and macro evolution?
VashaNatasha [74]

Answer:The contrast of the difference between what is called "microevolution", and "macroevolution".

Microevolution concerns the transformation of traits in a population of a given species.

Macroevolution concerns evolution above the species level: it includes the diversification of high level taxa, (mass) extinctions, origin and diversification of clades, etc.

Speciation – the arising of new species, and the main processes likely to produce it stands at the boundary between those evolutions.

Notably, when people of the term "evolution" they typically think of macroevolution (think of Darwin's focus on species their origins and transformation).

Darwin's focused on species their origins and transformation.

Darwin on evolution proposed natural selection as the mechanism of evolution

- Note these important points he outlined:

• Individuals do not evolve: populations evolve

• Natural selection can amplify or diminish only heritable traits; acquired characteristics cannot be passed on to offspring

• Evolution is not goal directed and does not lead to perfection; favorable traits vary as environments change.

Explanation:

8 0
3 years ago
Suppose you had poured iodine on your plate and noticed clearings in the uninoculated area, as well as around both of your trans
Sergeu [11.5K]
If after pouring iodine on an uninoculated plate clearings as well as in the transferred plates it means that
1. THE EXPERIMENT WAS NOT CONDUCTED PROPERLY.
2. THE UNINOCULATED PLATE WAS CONTAMINATED AND SHOULD BE DISCARDED.
3. THE CULTURE MEDIUM WAS NOT PREPARED PROPERLY BECAUSE THE STARCH WAS NOT MIXED WELL.
4. THE EXPERIMENT SHOULD BE DONE AGAIN WITH PRECISION AND CARE.
7 0
4 years ago
Which of the following is an example of overproduction in the marine environment?
Ilya [14]
Genetic variation or coral spawning
5 0
3 years ago
Read 2 more answers
5) What are otoliths? What would happen if they stuck in a place where they weren't
Rainbow [258]

The otoliths are small calcium carbonate crystals which put pressure on the cilia, inclining them, thereby stimulating the sensory hair cells.

They can cause problems for your health such as dizziness and vertigo
5 0
3 years ago
Other questions:
  • Which of the following does not accurately describe movement within plants? 
    14·1 answer
  • Which part of a flower grows into the fruit?​
    9·2 answers
  • 10 points
    11·1 answer
  • What is the differences between gmo and transgenic cell?
    5·1 answer
  • Select True or False: Using your knowledge of osmosis or osmotic pressure decide if the following statement is true or false: Wh
    13·1 answer
  • Materials are able to move across a cell membrane through one of two methods: active transport or passive transport. What is the
    10·1 answer
  • Much of Earth’s fresh water is found in glaciers. What percentage of Earth’s water is found in glaciers?
    8·2 answers
  • Warner is trying hard to complete a biology lab, but it is very difficult. He is more likely to conform to others in this settin
    14·1 answer
  • A currently popular diet is the Keto Diet in which followers attempt to eat a diet high in protein and fats (lipids), and low in
    11·1 answer
  • Does the temperature increase or decrease with altitude in the stratosphere? What
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!