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
Nady [450]
3 years ago
12

Does anyone KNOW FOR NUMBER 4

Biology
1 answer:
Papessa [141]3 years ago
8 0

Answer:

some "celular" molcules

Explanation:

You might be interested in
Julie wrote down the list below of the reasons why she thinks that humans should stop relying on fossil fuels.
forsale [732]

Julie listed out fossil fuels are a non-renewable source of energy and Fossil fuels are becoming more expensive.

Option C

<h3><u>Explanation:</u></h3>

Fossil fuels are defined as the type of non renewable energy which is formed as a result of dead and decaying organic matter over thousands of years under pressure and temperature of Earth’s core.

This type of fuels are formed due to the dumping of dead prehistoric organisms like dinosaur and others under the soil under a tremendous pressure and very high temperature, where they are acted upon by bacteria and other chemicals to reduce them into petroleum and coal. These are totally non renewable and they are getting expensive over days due to shortage of availability.  

3 0
3 years ago
One way to avoid an overgrouth of toxin-producing algae would be to reduce or eliminate
Pavlova-9 [17]
The Use of nitrogen fertilizers near the lake is your answer. 
3 0
3 years ago
What direction does energy transfer when it stops
Marina CMI [18]

Answer:

The direction of energy transfer is ALWAYS from hot --> cold.

Explanation:

hope it helps

4 0
2 years ago
Sickle–cell anemia is caused when a mutation results in the replacement of glutamate with valine. Which type of mutation is obse
irina1246 [14]

Answer:

A.chromosomal mutation

4 0
3 years ago
What are the three parts of a nucleotide?
Alecsey [184]
1) a five carbon ribose sugar 
2) a phosphate molecule 
3) one of four nitrogenous bases: adenine, guanine, cytosine or uracil 
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which structure makes proteins using coded instructions that come from the nucleus?
    8·1 answer
  • in order to reproduce, female sex cells must be fertilized by ________. a. sperm b. androgens c. testosterone d. all of the abov
    9·1 answer
  • Which type of skeletons do invertebrates such as crabs have? A. endoskeleton B. exoskeleton C. articulated D. arthropoidal
    11·2 answers
  • What would be the advantages of using “natural regeneration” over stem cell transplants?
    5·2 answers
  • What is the difference between an epistatic gene and a hypostatic gene? an epistatic gene is dominant; a hypostatic gene is rece
    15·1 answer
  • In which column on the chart below would the information below best fit for a mode of reproduction, CANNOT REPRODUCE WITHOUT A H
    12·1 answer
  • What is the purpose of transcription and translation?
    15·1 answer
  • Some organisms reproduce sexually. Other organisms reproduce asexually. What are some benefits of asexual reproduction?
    6·2 answers
  • All parts of nonvascular plants must be near water because they have…
    10·1 answer
  • /Written answers for these questions by 7/23?? will vote brainiest!! Just don't have a lot of time for this on top of my other c
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!