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
lana [24]
3 years ago
14

Employees should use a disinfectant when cleaning up a surface contaminated by blood.

Biology
1 answer:
Ostrovityanka [42]3 years ago
6 0
True! There could be a risk of an infection being passed from someone else’s blood therefor it should be cleaned with disinfectant
You might be interested in
Use the graph to find the factorization of x2 - 7x+12.
AveGali [126]

Answer:

Explanation:

Use the graph to find the factorization of x2 - 7x+12.

A. (x-6)(x-8)

B. (x - 3)(x - 4)

C. (x+3)(x + 4)

OD+

D. (x + 6) (x+8)

5 0
2 years ago
Can a mango tree and a banana plant 1 point planted together produce a mango tree that has banana fruit? * O Yes O No​
SIZIF [17.4K]

Answer:   yes

Mango Love

While you don't need two trees to get a fruit crop, you do need both male and female flower parts. ... Generally, about a quarter of the mango flowers on one tree will contain male reproductive organs, while the other flowers contain both male and female reproductive organs, which is termed hermaphroditic.

Explanation:

7 0
3 years ago
You are observing a Gram stain of spherical-shaped microorganisms that are linked in a chain and stain purple. How would you des
Romashka-Z-Leto [24]

Answer:

The correct answer is option c) "gram-positive streptococci".

Explanation:

Gram-positive bacteria are stained purple by crystal violet coloration, result of the cell wall interaction with the dye. On the other hand, streptococci are spherical-shaped microorganisms linked in a chain or a raw, which also are gram-positive. Therefore, the correct terminology of the bacteria observed in the laboratory will be a gram-positive streptococci.

8 0
4 years ago
1: Explain why cellular respiration releases energy as an overall chemical reaction.
Brums [2.3K]

Cellular respiration is the metabolic reaction inside the cell to convert chemical energy into ATP. Biomass is the total mass of organisms at a trophic level.

<h3>What is exothermic reaction?</h3>

The type of reaction in which releases energy after its completion.

  • Cellular respiration releases energy because it is an exothermic process in which energy is released as a by-product of the reaction.

  • Organisms are larger in size at higher trophic levels, but their smaller numbers result in less biomass.

Thus, being exothermic in nature, cellular respiration releases energy and because of less numbers, there is less biomass at high trophic levels.

To learn more about cellular respiration, visit:

brainly.com/question/13721588

4 0
2 years ago
Most fossils are found in what type of rock?
vova2212 [387]

Answer:

<h2>Sedimentary</h2>

Step-by-step explanation:

Sedimentary rocks are formed when layers upon layers of old sediments from river beds build up. They eventually form a rock. This rock is typically the softest of all the rock types, and therefore the best rock to hold fossils. Igneous rocks are rocks that are formed as a result of volcanic activity. They are created when lava cools. These rocks are unlikely to hold fossils because they are too hard. Metamorphic rocks are rocks that started out life as a different type of rock. They were then subducted under the earths surface where extreme heat and pressure actually changed hem into a different type of rock. Fossils are unlikely in this type of rock because all that heat and pressure has made the rock very hard. Because of this, the most accurate answer would be: sedimentary rock.

<em>PLEASE MARK BRAINLIEST</em>

5 0
3 years ago
Other questions:
  • Due to the importance of agriculture in Virginia's economy, it is imperative that what natural resource must be conserved?
    10·2 answers
  • Which stores groundwater?
    11·1 answer
  • If the first hill is 20 cm high, the second hill is 0 cm high, and the last hill is 0 cm high, how long does it take the 50 g ca
    6·2 answers
  • The change of R-form bacteria is known as.
    15·1 answer
  • A large-sample 98 percent confidence interval for the proportion of hotel reservations that are canceled on theintended arrival
    11·1 answer
  • Administration of which classes of medications can decrease secretions of the upper respiratory tract?
    14·2 answers
  • Activation of the sympathetic branch of the autonomic nervous system results in
    10·1 answer
  • H20 os a compound formed by its atoms' sharing
    7·1 answer
  • The outermost part of the brain, made up of tightly packed neurons and only a tenth of an inch thick, is called the __________.
    14·1 answer
  • What is the official term for a horizontal lightning bolt that travels for more than 62 miles?.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!