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
neonofarm [45]
3 years ago
15

Air pollution is a __________ to survival

Biology
1 answer:
viva [34]3 years ago
7 0

Answer:

needed

Explanation:

its pretty mandatory lol

You might be interested in
Fill The Bank
lana [24]

Answer:

D. The genotype and the environment both affect phenotype.

Explanation:

8 0
4 years ago
Sort the descriptions based on asexual or sexual reproduction
MariettaO [177]

Answer: creates genetically identical offspring,  organism doesn’t have to waste energy to find a mate organism, requires the contribution of a single parent.

Explanation: While asexual reproduction only involves one organism, sexual reproduction requires both a male and a female.

Some plants and unicellular organisms reproduce asexually. Most mammals and fish use sexual reproduction.

Asexual Reproduction                   Sexual Reproduction

Two or more                                     One or more

8 0
3 years ago
Select the correct answer.
Serggg [28]
C because biomimicry is the design and production of materials, structures, and systems that are modeled on biological entities and processes. Also the root word “mimic” like “fake” can be used to understand this
4 0
3 years ago
Using the ultrasonication and agitation method of liposome preparation, what concentration of lipid is necessary to prepare lipo
Galina-37 [17]

The concentration of lipids necessary to prepare liposomes with a diameter of 250 nm is 0.30 mM.

<h3>What are liposomes?</h3>

Liposomes are vesicles which are made up of a lipid bilayer membrane.

Liposomes are important as delivery vehicles for substances such as drugs.

Ultrasonication is a method of liposomes preparation.

Solution of liposomes is dependent on the size.

The larger the diameter, the smaller the l elution volume. Also, increasing lipid concentration will decreases elution volume.

Therefore, the concentration of lipids necessary to prepare liposomes with a diameter of 250 nm is 0.30 mM.

Learn more about liposomes at: brainly.com/question/15852922

#SPJ1

6 0
2 years ago
What are some outcomes of nuclear fusion?
Svetlanka [38]

Answer:

A. produce larger materials from the collision of smaller materials

Explanation:

The outcome of nuclear fusion reaction is that it produces larger materials from the collision of smaller materials.

  • Nuclear fusion is the combination of small atomic nuclei into larger ones with the release of a large amount of energy.
  • The energy released provides the needed temperature for another set  of atoms to fuse.
  • This process in turn yields a bulkier material accompanied with the release of a lot of energy.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Water that has a very low pH can be collected from hot springs in the area of Glenwood Springs, Colorado. A low pH indicates whi
    11·1 answer
  • Eight gain occurs when a person consumes too much/many __________.
    8·1 answer
  • Fill in the word that completes each sentence.
    14·2 answers
  • The process where the genetic code is copied from one side of DNA into a m RNA strand is called?
    8·1 answer
  • A plant is a
    15·2 answers
  • Answer Correctly For 100 Points And Brainliest! Wrong Answers Will Be Reported
    15·2 answers
  • Why is it important to be able to date fossils?
    12·2 answers
  • 4. Start over and run the simulation for 5 generations with NO wolves, THEN add wolves.
    5·1 answer
  • Which sentence best explains how a unicellular organism gets nutrients? Explain why.
    7·1 answer
  • PLEASE HELP 30 POINTS IF I MARK YOU BRAINLIEST!!!!​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!