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
emmasim [6.3K]
3 years ago
7

Which one of the causes of

Biology
1 answer:
Setler79 [48]3 years ago
3 0

Answer:

overharvesting

Explanation:

this is the outcome of cut down trees for personal and industrial use,which as a result causes less trees and homes for birds and gradual decrease of oxygen which the trees produce....hope this helps

You might be interested in
Electrons are transferred in the formation of ______________ bonds. A) ionic B) covalent C) metallic D) all chemical
Sveta_85 [38]

Answer: A. ionic

In ionic bonds electron are transferred from one atom to another. In ionic bonds , the metal atom loses electrons to become positively charged cation whereas the nonmetal atom accepts those electrons to become negatively charged anion.

5 0
3 years ago
Read 2 more answers
What do epidemiologists study?
Triss [41]

Answer:

B) How often a disease occurs in a particular area or group of people

Explanation:

Epidemiologists study diseases in many different situations. Their main goal is to prevent diseases by using this information to plan and evaluate strategies.

Hope this helps!!! <33333

~Silver

6 0
2 years ago
Need help with this question for a grade
Amanda [17]
I would say the first one a comet. :)
5 0
3 years ago
A disease called phenylketonuria causes mental problems, reduces skin pigmentation, and also affects the coloration of urine. Wh
swat32

Answer:

Pleiotropy

Explanation:

Pleiotropy is a genetic condition in which a single gene conditions the expression of multiple phenotype. There are different types of pleiotropy depending on the underlining mechanism

  • <em>gene pleiotropy</em>
  • <em>developmental pleiotropy</em>
  • <em>selectional pleiotropy</em>
  • <em>antagonistic pleiotropy </em>

<em>Phenylketonuria is a disease characterized by increased level of amino acid phenylalanine in the blood. It caused by mutation to the gene responsible for breaking down phenylalanine in the blood. Elevated level of phenylalanine causes other issues such as mental problems, urine coloration and reduction in skin pigmentation. This is a clear case of pleiotropy.</em>

7 0
3 years ago
What major areas of the world are green
Mars2501 [29]
Green, like grass and trees...?
5 0
3 years ago
Other questions:
  • The doctor also ordered measurement of wally's na+ and k+ levels. how is the adrenal gland related to these?
    10·1 answer
  • 10. During photosynthesis, plants need a constant supply of _
    12·1 answer
  • The purpose of the digestive system is to break down food into simple molecules that the
    9·2 answers
  • Which type of property can be measured without changing the substance into a new substance?
    5·2 answers
  • Identify the advantages and disadvantages of renewable and Nonrenewable resources
    13·2 answers
  • Which of the following is NOT considered to be an acceptable use for recycled water?
    9·2 answers
  • What is Genetic “Gene” Therapy?
    15·2 answers
  • How does your body become bigger​
    13·2 answers
  • What is the relationship between undisturbed sedimentary rock layers and fossils?
    13·1 answer
  • Explain why it makes sense that the levels of estrogen and progesterone are low in blood of a female during menstruation
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!