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
Brrunno [24]
3 years ago
7

Which of the following is an example of species diversity?

Biology
1 answer:
Vinvika [58]3 years ago
5 0

Answer:

A) bears, skunks, and woodpeckers living in a forest

Duh

You might be interested in
All you need is in the photo ​
jeka57 [31]

Answer:

primary

Explanation:

Primary succession occurs when new land is formed or bare rock is exposed, providing a habitat that can be colonized for the first time. For example, primary succession may take place following the eruption of volcanoes, such as those on the Big Island of Hawaii. As lava flows into the ocean, new rock is formed.

4 0
3 years ago
Select all that apply. The Chordata phylum consists of _____.
faltersainse [42]
The answer is tunicates. Tunicates are commonly known as sea squirts and are in the Chordata phylum, even though they don't have a back bone. Which is really weird. But they just got put into the same category as humans. This is because they have a notocord and a back bone when they are larvae. But they lose all these when they become adults.
3 0
3 years ago
Read 2 more answers
Which change would create a new ecosystem?
sergij07 [2.7K]

Answer:

Climate change

Explanation:

7 0
2 years ago
Very small changes in the solute concentrations in the various fluid compartments cause water to move from one compartment to an
Oksana_A [137]

Answer:

a. Decrease water reabsorption : decrease blood pressure.

b. Decrease peripheral resistance : decrease blood pressure

c. Vasodilation : decrease blood pressure

d. Decrease salt intake : decrease blood pressure

e. Decrease blood volume : decrease blood pressure

f. Vasoconstriction : increase blood pressure

g. Increase peripheral resistance:  increase blood pressure

h. Increase salt intake:  increase blood pressure

i. Increase blood volume : increase blood pressure

j. Increase water reabsorption: increase blood pressure

Explanation:

  • Total peripheral resistance: This term refers to the resistance offered by the vascular system to the blood flow.  This resistance is a result of the friction between the blood and the vessel's walls. In other words, it is the opposition of the vessels to blood flow. The total peripheral resistance is the summary of all the bloody circuit resistances in the body. Those mechanisms that induce vasoconstriction conduce to an increase in total peripheral resistance, while mechanisms that induce vasodilation provoke a decrease in total peripheral resistance.    
  • Blood pressure: This term refers to the strength applied by the blood against the vessel walls as it flows.  This pressure is determined by the bombed blood strength and the volume as well as by the vessel size and flexibility. Blood pressure changes continuously according to the activity, temperature, diet, emotional state, among others.    
  • Salt ingestion causes an increase in plasmatic osmolarity, stimulates thirst, and hence, water ingestion. Sodium retains water, expanding the blood volume and causing an increase in vessel pressure.
  • The antidiuretic hormone, also known as vasopressin hormone, is released by changes in serum osmolarity or blood volume. Its function is to keep homeostasis and make kidneys conserve or keep water by concentrating urine and by reducing its volume. By these actions, the antidiuretic hormone stimulates water reabsorption, according to the organism´s needs.
  • Kidneys control blood pressure in many ways. If the pressure is elevated, kidneys produce the loss of salt and water, normalizing arterial pressure. But if pressure is low, kidneys conserve water.          
3 0
3 years ago
Why can´t scientists come up with a single solution to protect all of these areas
Leona [35]

Explanation:

maybe I can help you with other question sorry

3 0
3 years ago
Other questions:
  • What cell process is controlled by the the nucleus?
    11·1 answer
  • The seasons by the ocean are _____ than inland areas.
    9·2 answers
  • The nurse is caring for a 21-year-old female burn victim. her parents ask why their daughter has to be fed by a nasogastric tube
    7·1 answer
  • A segment of DNA shows bases in this order AGT TAC GCA. What is the sequence of the complementary DNA strand? (There are no answ
    5·1 answer
  • Can someone help me please<br><br><br> (Study island)
    14·1 answer
  • The air component in soil provides plants with the _ needed for photosynthesis
    5·1 answer
  • eosin Eosin is a red stain and methylene blue is blue. What should be the result of staining a bacterial smear with a mixture of
    12·1 answer
  • Food enters the body through the mouth where it is mixed with digestive enzymes from the ____________. These enzymes begin the d
    8·2 answers
  • 1. Which of the following is NOT a reason to consider when selecting the location of
    14·2 answers
  • Given the sequence of acgtat, read in the 5’ → 3’ direction, what would be the sequence of the opposite strand, read in the 5’ →
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!