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
Mumz [18]
1 year ago
12

What is the difference between moons and dwarf planets?

Biology
1 answer:
Sergeu [11.5K]1 year ago
7 0

Answer:

A- dwarf planets orbit the sun

You might be interested in
A scientist notices an increase in the glucose production
Svet_ta [14]

i think its more intense light, absorbed more carbon dioxide, and absorbed more oxygen

7 0
3 years ago
13. A biochemist isolated and purified molecules needed for replication. When DNA was added, replication occurred but the DNA mo
zalisa [80]

Answer:

DNA ligase

Explanation:

DNA replication is a process whereby a particular DNA makes a copy of or synthesizes itself. It consists of several steps with some important enzymes for successful, error free replication. The various steps are as follows;

  • Unwinding of the double helix structure of the DNA and formation of replication fork. The enzyme involved here is the DNA helicase.
  • Primer, a short piece of RNA becomes synthesized and binds to the 3' end of one of the 2 strands of the DNA, the leading strand. The enzyme involved is the DNA primase.
  • Replication of the <em>leading strand</em> then proceeds with the elongation of the primer through the addition of bases in the 5' to 3' direction leading to the formation of continuous strands.
  • The other strand of the DNA, known as the <em>lagging strand </em>starts its own replication by binding with multiple primers at different regions of the strand. Bases are then added to each primer leading to the formation of several, short discontinuous DNA strands known as Okazaki fragments. The enzyme involved in the elongation process is the DNA polymerase.
  • Next is the termination of the replication process after the formation of the continuous and discontinuous strands. Exonuclease enzyme removes primers from the synthesized strands. Primers are replaced by appropriate DNA bases and the Okazaki fragments are joined to form a unified DNA strand by an enzyme known as the DNA ligase.

The many, few nucleotides long DNA segments observed by the Biochemist are the Okazaki fragments that should have been joined together by the DNA ligase.

Hence, DNA ligase must have been the component left of the mixture.

7 0
3 years ago
How does replication provide a means for passing dna from cell to cell?
gtnhenbr [62]
It duplicates itself
8 0
3 years ago
Name the following : They have wings and can fly.​
Lorico [155]

Answer: birds

Explanation: because birds have wings and they can fly

5 0
3 years ago
Read 2 more answers
How do viruses reproduce?
Naddika [18.5K]

Answer:

c. By infecting living cells

Explanation:

c. By infecting living cells

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which organism is placed in the phylum Eukarya?
    5·1 answer
  • Where is the carbon in a rainforest?
    14·2 answers
  • Which of the following is a characteristic shared by most animals
    5·1 answer
  • What is the biggest difference between those individuals with body dysmorphic disorder and those individuals who are unhappy wit
    6·1 answer
  • Ants are placed in a tray that is shaped like a T, the ants can either go to a darkened area or a light area. Students count how
    10·2 answers
  • A stem growing upward a(n)___ response to light
    10·1 answer
  • Scientists agree that changes in atmospheric gases may what?
    14·2 answers
  • Match the words in the left column to the appropriate blanks in the sentences on the right.
    13·1 answer
  • Which of these does not add CO2 to the atmosphere?
    11·2 answers
  • Question 2 (2 points)<br> Nitrogen is important for creating __<br> nucleic acids such as ___
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!