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
stiks02 [169]
2 years ago
12

To collect impressions found in dust, scientists use a device that:

Biology
1 answer:
FrozenT [24]2 years ago
6 0

The correct answer is answer choice A and the machine being described is an electrostatic dust print lifter

You might be interested in
Why heart disease is not an infectious disease?<br><br><br> I need help please
Sidana [21]

Answer:

The old idea that coronary heart disease is an infectious disease has gained popularity in recent years, and both viral and bacterial pathogens have been proposed to be associated with the inflammatory changes seen in atherosclerosis. Herpes group viruses, notably cytomegalovirus and herpes simplex type 1, have been associated with atherosclerosis and restenosis. Helicobacter pylori and dental infections have also been linked to atherogenesis, but the evidence seems to favor a respiratory, obligatory intracellular bacterium, Chlamydia pneumoniae. The association was originally found in seroepidemiological studies, but the actual presence of the pathogen in atherosclerotic lesions has been repeatedly demonstrated, and during past year the first successful animal experiments and encouraging preliminary intervention studies were published. The causal relationship has not yet been proven, but ongoing large intervention trials and continuing research on pathogenetic mechanisms may lead to the use of antimicrobial agents in the treatment of coronary heart disease in the future.

Explanation:

© 1998 Lippincott Williams & Wilkins, Inc.

7 0
2 years ago
How did Darwin explain the differences in traits? (10 points)
Elenna [48]
He proposed that over a large period of time natural selection could lead to change in order to better adapt a species to their changing environment
3 0
3 years ago
Read 2 more answers
Sickle cell disease in an inherited blood disorder. It is a recessive trait. That means you can carry one recessive allele for t
kolbaska11 [484]
If you're a carrier, you're a heterozygote...So let's say S is normal allele and s is diseased allele, then you'd be Ss.
Someone with sickle cell anemia would be ss (homozygous recessive)
3 0
2 years ago
Read 2 more answers
Chec
yan [13]
It would be B, he had yellow peas :)
6 0
3 years ago
Read 2 more answers
What is action potential
Paraphin [41]
<span> An action potential is when a neuron sends information down an axon and keeps it away from the cell body.</span>
6 0
3 years ago
Other questions:
  • 50 POINTS PLS ANSWER!!!!
    11·1 answer
  • What is the oldest planet in the universe? How did scientists arrive at this conclusion?
    7·1 answer
  • During the contraction of a protostar, density increases and ________ rises. A) temperature
    12·2 answers
  • Use of fossil fuels has increased the total amount of carbon in the carbon cycle.
    6·2 answers
  • What novel innovations did the evolution of the seed plant life cycle involve compared with other groups of land plants? Select
    14·1 answer
  • At Weeks Bay there was a population of 200 alligators. In May of 2006 a new species of catfish was released into the Mississippi
    10·1 answer
  • Why does my question have to me 20 characters?
    8·1 answer
  • PLEASE HELP ME IM GIVING BRAINLIEST I NEED QUICK ANSWERS BUT CORRECT ONES
    12·1 answer
  • Will earth run out of water?
    5·2 answers
  • What is the 2 difference between botany and zoology
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!