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
lawyer [7]
3 years ago
8

Which form of natural selection does a graph repeat

Biology
1 answer:
Nookie1986 [14]3 years ago
7 0
May i have choices but <span>Natural selection can take many forms. To make talking about this easier, we will consider the distribution of traits across a population in graphical form. In we see the normal bell curve of trait distribution. For example, if we were talking about height as a trait, we would see that without any selection pressure on this trait, the heights of individuals in a population would vary, with most individuals being of an average height and fewer being extremely short or extremely tall. However, when selection pressures act on a trait, this distribution can be altered.</span>
You might be interested in
Which parts of the plants do they show? (A,B,C,D)<br><br>And 21.question please​
likoan [24]

Answer no 1:

The part labelled A is the upper epidermis . The main function of the epidermis is to protect the structure of the leaf.

The part labelled B is palisade tissues. These are the sites where the chlorophyll are present.

The part labelled C are the air spaces in the spongy mesophyll tissue. They allow carbon dioxide to move freely.

The part labelled D are the vascular tissues which transport water and food.

Answer No 20:

The correct option is B) Most of the carbohydrates are made in the palisade mesophyll.

The palisade mesophyll comprises of chloroplast which are the sites where photosynthesis takes place. Hence, these will be the sites where carbohydrates will be manufactured.

Answer No 21)

The correct option is A) upper epidermis

As upper epidermis is the first layer of leaf, sunlight will enter through it and be trapped by the chlorophyll present in the palisade mesophyll cells.

6 0
3 years ago
How are the structures in prokaryotic cells different from the organelles that carry out similar functions in eukaryotic cells?
Fofino [41]

Prokaryotic cells do not have membrane bound organelles. Eukaryotic cells do have membrane bound organelles. The membrane controls movement in and out of the cell. ... The cytoplasm fills the space between the nucleus and the cell membrane.

5 0
3 years ago
Q.<br><br>Earth's atmosphere consists of.....<br><br><br>note : hii guys i'm from Indonesian ^^​
Leya [2.2K]

Answer:

78 percent nitrogen

21 percent oxygen

0.9 percent argon,

0.1 percent other gases.  

Explanation:

hope it helps!

and ello!

8 0
2 years ago
Read 2 more answers
Carbon gets transferred from plants to animals when the plants are____ by animals. What word completes this sentence
topjm [15]
The word that completes the sentence is
3 0
3 years ago
Read 2 more answers
4) A group of registered dietitians is planning to conduct a scientific study to investigate the effects of eating honey on scho
Flura [38]

Answer:

ask a question and predict what the outcome will be

Explanation:

when using the scientific method you always have to ask a question and make a hypothesis

4 0
3 years ago
Other questions:
  • In the Galapagos Island finches, the variation in the beak shape corresponded to which finch characteristic?
    11·2 answers
  • What is the process of succession?
    10·1 answer
  • In a study, researchers put human participants on a treadmill for 10 minutes and then drew blood samples. They found that blood
    7·1 answer
  • Do proteins defend the body from harmful microorganisms
    5·1 answer
  • There is about 1,000 times as much DNA in a human cell as in a bacterial cell, but only 5 times as many genes. What accounts for
    6·2 answers
  • In his study on canine cognition, Sherman guesses that German shepherds are more likely to find hidden objects than other breeds
    12·1 answer
  • Oxygen weathers rock through a process called
    14·1 answer
  • If a man has blood type AB and the woman has blood type O, what blood type would you expect the children to have?
    7·1 answer
  • Some seeds contain fluffy parachute like structure why​
    13·1 answer
  • Which planet is known for its big red spot?​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!