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
Alecsey [184]
3 years ago
13

please help me! Which of these is responsible for ridding the body of waste? A) nervous system Eliminate B) excretory system C)

circulatory system D) reproductive system
Biology
2 answers:
kondaur [170]3 years ago
6 0
The amswer would be B beaucause the excretory system could ger rid of soild and waste
IrinaVladis [17]3 years ago
4 0

The answer is B) excretory system

You might be interested in
What does occean salinaty refer to
alukav5142 [94]

Answer:

sea

Explanation:

≈≈≈≈≈≈≈≈

6 0
3 years ago
Where is the energy shown in the equation transferred as a result of photosynthesis?
Leto [7]

The right answer is into sugars.

Photosynthesis aims to create energy (in the form of carbohydrate) from the

light energy from the sun. The organisms that use the photosynthesis

mechanism are phototropic because they make organic materials from

inorganic materials.

5 0
3 years ago
What is the main energy source?
BartSMP [9]
Like oil and gas an sometimes the sun
4 0
3 years ago
Read 2 more answers
Molecules that make up living things and contain carbon are called molecules
Westkost [7]

Answer:

Biomolecule

Explanation:

It's a part of living matter and contains carbon.

5 0
3 years ago
You are performing a biochemical purification of enzymes involved in DNA replication. You have purified the replisome. You wish
algol [13]

Confirm that the sample has both helicase and primase activities, but not the ability to synthesize DNA

  • The replisome is a multiprotein-RNA complex that is required for the replication of DNA. The replisome consists of different proteins which include:

            1. Helicase enzymes that unwind and separate the DNA strand

            2. Replication factor C (RFC), a DNA-dependent ATP that acts as an activator of DNA polymerase.

           3. Proliferating cell nuclear antigen (PCNA)

           4. DNA gyrase/topoisomerase that cuts and reseals DNA strands, which is essential for DNA synthesis.

           5. Primase enzyme that synthesizes short RNA fragments called primers.

          6. DNA polymerase III, an enzyme that catalyzes the polymerization of deoxyribonucleotides into a DNA strand.

           7. DNA ligases enzymes that form phosphodiester bonds at a single-strand break in DNA

  • A primosome is a multiprotein complex responsible for creating RNA primers on single-stranded DNA (ssDNA) during the replication process.
  • The primosome is composed of different primase and helicase enzymes. In<em> Escherichia coli</em>, it consists of PriA helicase, PriB, PriC, DnaB helicase, DnaG (encoded by the dnaG gene), DnaC and DnaT primase.

Learn more in:

brainly.com/question/14674568?referrer=searchResults

6 0
3 years ago
Other questions:
  • The word ______ means "center-seeking"
    7·2 answers
  • Difference between high school biology and college biology
    9·2 answers
  • Ionic compounds dissociate in water into?
    13·2 answers
  • The term which describes organs that are situated between the peritoneum and the muscular wall of the abdominal cavity is ______
    13·1 answer
  • In the FIRST stage of photosynthesis, Group of answer choices The Calvin cycle takes place Carbon dioxide is utilized Sunlight
    5·2 answers
  • Molecular phylogenies show all land plants are a monophyletic group. This suggests ________.
    6·1 answer
  • Different characteristics of living things are called
    5·1 answer
  • What kind of weather typically comes with a cold front?
    8·1 answer
  • The peripheral nervous system includes the ________ nervous system.
    6·2 answers
  • 50 Points<br><br> 8. Why does Australia have so many genetically distinct organisms?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!