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
Debora [2.8K]
3 years ago
12

The stained Gram-positive bacteria appear _____ under the microscope.

Biology
1 answer:
jolli1 [7]3 years ago
4 0
After crystal violet staining, the Gram-positive bacteria may appear dark blue or violet. The cell wall of gram positive bacteria have thick peptidoglycan layer, thus it retains the crystal violet stain compared to gram negative bacteria.
You might be interested in
Your classmate will be doing a presentation on evolutionary medicine in science class. What is he likely to discuss?
Svet_ta [14]

Your friend will talk about the definition of evolutionary medicine, and there by understanding the health and diseases

Explanation:

  • Evolutionary medicine is the understanding the health and diseases using the evolutionary theory
  • Evolutionary theory gives an idea of the heritable and morphological changes in the organism.
  • Today, the field of research on evolutionary medicine is advanced to the molecular and psychological mechanism of health and diseases.
  • Hence, your friend will talk about the evolutionary understanding of the health and diseases from the lens of the evolution of species. To create an understanding of the evolutionary medicines there need to ab understanding of the heath and diseases of previous ages.
8 0
3 years ago
___________ refers to traits that are affected by many genes, and ___________ refers to traits that are influenced by many facto
diamong [38]
<span>_polytechnic__________ refers to traits that are affected by many genes, and __mulitifractorial_________ refers to traits that are influenced by many factors.</span>
3 0
3 years ago
when someone eats bad fatty foods like pork or french fries, what does this cause in the blood vessels or arteries
skelet666 [1.2K]

Answer:

The Power of Food

Cholesterol can combine with fat, calcium, and other substances in the blood to form plaque. Plaque then slowly builds up and hardens in the arteries, causing them to narrow. This buildup of plaque, a condition called atherosclerosis, can lead to heart disease, heart attack, and stroke.

Explanation:

pa brain lest thank you°^°

4 0
2 years ago
A criminalist uses a fluorescent chemical called luminol and an ultraviolet light source to see a large bloodstain on a carpet.
bija089 [108]
C is the correct answer to this question
6 0
3 years ago
When looking at sea breezes and land breezes, water has higher specific heat than the land so it…
jok3333 [9.3K]

Answer:

c. warms slowly, but holds heat longer

5 0
2 years ago
Other questions:
  • What is the term used to describe when the population growth is at a level that can't sustain any more growth because there are
    14·2 answers
  • Which of the following structures are found in gymnosperms but not in angiosperms
    8·2 answers
  • The nursing instructor is teaching a pre-nursing pathophysiology class. the class is covering the respiratory system. the instru
    9·1 answer
  • When 0.091558 is correctly rounded to two significant figures the number becomes
    6·1 answer
  • Cells use different forms of transport in order to maintain ____________________ *
    5·2 answers
  • If you remove the biological (etiologic) contamination hazards through destroying microorganisms and their toxins, what mechanis
    15·2 answers
  • The process in which glucose is broken down and atp is made
    11·1 answer
  • What kind of organelle do cells that secrete a substance have more of than other cells with a different function
    10·1 answer
  • Need the answer pls thx
    6·1 answer
  • Suppose a 0.1M solution of a monosaccharide contains 1000 monosaccharide
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!