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
Shkiper50 [21]
3 years ago
13

An ecosystem has experienced a recent decrease in its plant populations. Which of the following is a possible reason for the dec

line?
a. an increase in the number of predators
b. a decrease in the number of prey
c. a decrease in the available water
d. an increase in the available land space
Biology
2 answers:
jonny [76]3 years ago
8 0

A possible reason for the decline could be a decrease in the available water. The basic nutrient of plants is water, as the substance that they use to live are made of substance in water plus solar energy. If one of these two factors experiments a decline, this could be a reason for the decline of plant as well. Obviously the decline of plants then will have a multitudine of other effects on the ecosystem.

Anuta_ua [19.1K]3 years ago
3 0

The correct answer is option C

You might be interested in
In which way are plants and animals different in how they use energy
saul85 [17]

Answer:

Is it multiple choice?

Explanation:

7 0
4 years ago
Sunlight striking the earth at an angle is stronger and hotter than direct sunlight striking earth? True or False
Sidana [21]

Answer:

True

Explanation:

Angle of Solar Radiation and Temperature

When the sun's rays strike Earth's surface near the equator, the incoming solar radiation is more direct (nearly perpendicular or closer to a 90˚ angle). Therefore, the solar radiation is concentrated over a smaller surface area, causing warmer temperatures.

6 0
3 years ago
What are the terms describes the dna–protein complexes that look like beads on a string?
marishachu [46]

Answer: The question is incomplete,below is the complete question.

What are the terms describes the dna–protein complexes that look like beads on a string?

A) Chromatin

B) 30-nanometer fibre

C) Histones

D) Nucleosome

The correct answer is option D

Explanation: A Nucleosome is the basic fundamental unit of a DNA, and the fundamental sub-unit of a Chromatin.

The Nucleosome is the basic packing unit of DNA,it is built from histone proteins. A nucleosome is made up of 8 histones proteins resembling a thread wrapped round a spool.

The smallest bundle of DNA is known as a Nucleosome,a Nucleosome is produced through interaction between DNA and histone proteins.

5 0
3 years ago
An increase in the volume of forests and phytoplankton would lead to a reduction in free_________ which in turn could cause a de
Vesnalui [34]

Answer: Carbon Dioxide and other green house gasses

Explanation:

6 0
3 years ago
Read 2 more answers
Which description is an example of codominance
xxMikexx [17]

Answer:

Explanation:

Codominance means that neither allele can mask the expression of the other allele. An example in humans would be the ABO blood group, where alleles A and alleles B are both expressed. So if an individual inherits allele A from their mother and allele B from their father, they have blood type AB.

3 0
2 years ago
Other questions:
  • Which of the following is most likely the result of an organism having lipids in
    14·1 answer
  • The force of attraction that the Earth exerts on all objects is called _____.
    14·2 answers
  • The diameter of blood vessels varies under the control of ________ neurons, which cause the diameter to ________.
    6·1 answer
  • What is El Nino? How is it made? Where does it come from?
    6·1 answer
  • One of the reasons we eat food is to gain energy. How can we calculate the amount of energy that a food contains?
    12·1 answer
  • Name the kinds of atoms on the reactant side if this equation.
    6·1 answer
  • _____ cells do not have any membrane bound organelles but they do have a nucleus
    12·1 answer
  • Use the following terms in the same sentence:prokaryotic,nucleus and eukaryotic
    10·1 answer
  • Which meningeal layer follows the surface contours of the brain and spinal cord?
    15·1 answer
  • Which endocrine organ is responsible for the production of adh oxytocin and regulatory hormones?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!