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
Scilla [17]
3 years ago
5

How do vectors contribute to the spread of disease?

Biology
1 answer:
lianna [129]3 years ago
5 0
They transport the pathogens by biting, or a human eats an infected animal.
You might be interested in
Storm winds knock down trees in part of a forest. Which of these effects of
omeli [17]

Answer:

C. Organism living in the fallen trees lose shelter.

Explanation:

talking about the effects of storm winds falling trees, it creates more light to reach shorter plant which will help the plants to do photosynthesis well, which will even facilitate their fast growth; that's positive.

Fallen trees becoming food for decomposers can also be positive cause this will help the soil or earth of that forest have fertility

New Clearing attracting animals such as man can lead to extinction of forest which to conservators they feel like no-no-no-no that's they'd see it as a negative consequence of the wind storm effect, yes this can lead to de-sheltering of organisms inhabiting that niche(trees)

3 0
2 years ago
Read 2 more answers
Given that equal amounts of the different mRNA’s were injected into fertilized frog eggs, which of the following conclusions is
Degger [83]

Answer:

Answer is A. B-hemoglobin mRNA is translated more efficiently than is a-hemoglobin mRNA.

Explanation:

The introduction of electric charge into a gel or fluid, causing or resulting in the movement of the charged particles in the gel or fluid, is referred to as the electrophoresis. It can also be explained as a separation method or technique which is based on the movement of particles or ions in an electric field.

The electrophoresis is used in separating DNA fragments , RNA or protein, based on their size and charge.

4 0
3 years ago
How many bacteria and viruses did you produce in the simulation? (This number is shown as count on the interactive game).
algol [13]
I’m going now brb it’ll be quick
6 0
2 years ago
When is cladistics more useful than linnaean taxonomy
katrin [286]

Answer:

D. When you are analyzing DNA of organisms

Explanation:

Cladistics is focused on tracing common ancestors, which relies not only on physical characteristics but also DNA evidences. Cladistics is also known as modern taxonomy. Linnean taxonomy is more on the physical characteristics, which is also called traditional taxonomy. As technology progressed so did taxanomic categories, which allowed researchers to compare DNA to determine similarities in seemingly unrelated animals.

8 0
3 years ago
Read 2 more answers
Explain how most of the electricity produced in the U.S
Ludmilka [50]

Answer:

According to the U.S. Energy Information Administration, most of the nation's electricity is generated by coal, natural gas, and nuclear energy. Electricity is also produced from renewable sources such as hydropower, biomass, wind, geothermal, and solar power.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Anyoneee? I need to help:))))
    7·1 answer
  • A large percentage of those who were closest to the blast area showed conjunctivitis and swelling of lymph nodes in the head and
    10·1 answer
  • Hormones that bind to plasma proteins ________.
    14·1 answer
  • Where should the origin of the swim bladder be placed on the phylogenetic tree?
    15·1 answer
  • NEED ANSWER ASAP!!
    8·1 answer
  • What do scientists need to look at before developing an argument? The validity of data, claims, hypotheses, and observations. Th
    9·1 answer
  • Someone please thoroughly explain lac operon and trp operon<br> Thanks
    15·1 answer
  • Suppose you want to design and build a house. How would you communicate your design plans with the construction crew that would
    9·1 answer
  • 2. The puppy jumps into my lap whenever he wants to play, and licks my face. A. Simple Sentence C. Compound Sentence B. Complex
    6·1 answer
  • Question 10 of 32<br> Which of the following is true about sexual reproduction?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!