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
yuradex [85]
3 years ago
14

What factors can change the population size?​

Biology
1 answer:
UNO [17]3 years ago
4 0

Answer:

Birth rate, death rate, and immigration of foreign species

You might be interested in
Which is an example of population density?
Rudik [331]

Answer:

D: two jaguars per thousand hectares.

Explanation:

Population density refers to the computation of population by unit area. It is usually implemented in living organisms, generally in humans. It is a key geological term. In easy form, population density implies to the number of people existing in an area per square kilometer or hectare, etc.

So, two jaguars per thousand hectares is an example of population density as it involves the number of jaguars (population) per thousand hectares (per unit area).

8 0
3 years ago
Help please ;-;<br><br> I’ve attached an image of what i need help with. Thanks!
kkurt [141]

Answer:

Explanation:

why do you need the answer

6 0
2 years ago
Read 2 more answers
Science rejects any hypothesis not supported by __________________________ and the results of ___________________________ experi
Ket [755]

Answer:

Observations; control.

Explanation:

A hypothesis is considered to be tentative or an educated guess and can be defined as a testable explanation for an  observation or a scientific problem. An example of a hypothesis is saying, Corona virus is caused by the introduction of the "5G" technology.

On the other hand, a control experiment  can be defined as an experiment in which a condition assumed to be a probable cause of the effect is being compared to the same  situation by the scientist without involving or using the suspected condition.

Hence, science rejects any hypothesis not supported by observations and the results of control experiments.

<em>This ultimately implies that, for any hypothesis to be acceptable in science, it must be supported by observations and the results of control experiments; this give rise to factual informations, theories and by extension solutions to problems.</em>

7 0
3 years ago
Stand and let your hands hang next to your sides for a few minutes. Then, look at the backs of your hands. Do you see any bumps
blagie [28]

Answer:

no bumps that i can see

Explanation:

7 0
2 years ago
What type of fibers are not man made?
Marrrta [24]

Some man-made fibres, too, are derived from naturally occurring polymers. For instance, rayon and acetate, two of the first man-made fibres ever to be produced, are made of the same cellulose polymers that make up cotton, hemp, flax, and the structural fibres of wood.

8 0
3 years ago
Other questions:
  • An individual with the genotype yy will express the.
    6·1 answer
  • What do the light-independent reactions of photosynthesis need in order to produce sugars
    8·1 answer
  • Hereditary retinoblastoma is an autosomal dominant hereditary cancer. Cells from retinal tumors in a child who has this disease
    8·1 answer
  • While listening to sad rather than happy music, people are more likely to perceive a spoken work as mourning rather than morning
    15·1 answer
  • Which of the organisms in the chart is a decomposer? Why are they<br> important?
    14·1 answer
  • Can you please tell me an explanation of what happens during the prophase stage of mitosis?
    10·1 answer
  • I NEEEEDDD HELPPP PLZZ
    12·1 answer
  • What are 5 quantitative observations for a snake plant )the plant shown in the image)
    6·1 answer
  • Where does all Phosphate come from?
    12·1 answer
  • Cardiac muscle is striated.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!