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
loris [4]
3 years ago
6

Why do populations have variaton in certain traits

Biology
2 answers:
mash [69]3 years ago
8 0

Answer:

Populations have variation in traits due to random mutation, crossing over and environmental conditions.

eduard3 years ago
7 0

Answer:

the answer is Different individual have different alleles.

<em>Hope this answer correct :)</em>

You might be interested in
When looking at an object in a solution, how do you determine what is hypertonic/hypotonic/isotonic?
Contact [7]
Hypertonic- the water moves out of the cell

Hypotonic- the water moves into the cell

Isotonic- no water movement
7 0
2 years ago
What best explains why angiosperms are the most diverse and successful plant group today
Pachacha [2.7K]
Because they have flowers which attract pollinators
6 0
2 years ago
Read 2 more answers
What part of the scientific method do you decide if your hypothesis was right?
Harrizon [31]

Answer:

OBSERVATION is first step, so that you know how you want to go about your research. HYPOTHESIS is the answer you think you'll find. PREDICTION is your specific belief about the scientific idea: If my hypothesis is true, then I predict we will discover this. CONCLUSION is the answer that the experiment gives.

The scientific method is an empirical method of acquiring knowledge that has characterized the development of science since at least the 17th century (with notable practitioners in previous centuries). It involves careful observation, applying rigorous skepticism about what is observed, given that cognitive assumptions can distort how one interprets the observation. It involves formulating hypotheses, via induction, based on such observations; experimental and measurement-based testing of deductions drawn from the hypotheses; and refinement (or elimination) of the hypotheses based on the experimental findings. These are principles of the scientific method, as distinguished from a definitive series of steps applicable to all scientific enterprises.

1 Make an observation.

2 Ask a question.

3 Propose a hypothesis.

4 Make predictions.

5 Test the predictions.

6 Iterate.

7 0
3 years ago
Which drug may cause fetal facial malformations when taken by a pregnant client?
Nimfa-mama [501]

The correct answer is fetal Alcohol syndrome.

Fetal Alcohol Syndrome is termed as the worst alcohol spectrum to a maternal.


7 0
3 years ago
Can somebody please label the parts of the frog?
zvonat [6]

Answer: As in other higher vertebrates, the frog body may be divided into a head, a short neck, and a trunk (see Vertebrates). The flat head contains the brain, mouth, eyes, ears, and nose. A short, almost rigid neck permits only limited head movement. The stubby trunk forms walls for a single body cavity, the coelom.

Explanation:

7 0
2 years ago
Other questions:
  • what kinds of questions can be answered and what kinds of problems can be solved by science? what kinds of questions are outside
    7·1 answer
  • Which part of the respiratory system is composed of skeletal muscle?
    6·1 answer
  • (PLEASE HELP) Describe the difference between mechanical and electromagnetic waves. Give an example of each kind of wave related
    14·1 answer
  • Which characteristics do cell membranes and cell walls have in common?
    13·1 answer
  • How can scientists communicate their findings
    5·2 answers
  • Jacinta realizes she is starting to lose her battle with lung cancer. she keeps praying, "i just want to live long enough to see
    11·1 answer
  • The first person generally credited with fulfilling the functions of the modern director was:
    9·1 answer
  • Which of the following is a producer? cow <br>mouse <br>human <br>sunflower​
    10·1 answer
  • Bacteria is a first line of defense for our immune system. true or false<br> a. true <br> b. false
    10·1 answer
  • If the volcanic ash from an eruption extends to 2.5 miles into the atmosphere, how many kilometers does this represent?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!