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
aksik [14]
3 years ago
9

What are the "rungs" of the DNA ladder made of?

Biology
1 answer:
Anna35 [415]3 years ago
7 0

Answer:

C. Sugar-phosphate groups

You might be interested in
I'm confused can someone help me out?
TEA [102]
Answer is C. It has a birth cycle and that's how they grow.
8 0
3 years ago
Read 2 more answers
This illustration shows a strand of mRNA and the complimentary tRNA molecules that can base pair with the mRNA codons. What is t
konstantin123 [22]

Answer:

Since you haven't attached the illustration for finding out the amino acid sequence from the mRNA sequence from, I'll explain the general principle for it.

The mRNA represents the code for translation into specific amino acids which will form the protein. A group of three bases, a triplet code, is referred to as a codon. The tRNA is responsible for recognizing the codon and matching the anticodon that will attach to the mRNA and generate the chain of appropriate amino acids.

Hope that answers the question, have a great day!

3 0
3 years ago
Which of the following situations or phrases most accurately describes the citric acid cycle?
Bond [772]

The correct answer is: B) "All roads lead to Rome"

Citric acid cycle also called tricarboxylic acid (TCA) cycle and Krebs cycle is a central process in cellular respiration. Citric acid cycle that connects carbohydrate, fat, and protein metabolism so “all the roads” from the different metabolic pathways come to this cycle.

Acetyl-CoA which is produced through the oxidation of pyruvate (pyruvate is a product of glycolysis) enters the cycle which then produces reduced electron carriers NADH, FAD2 and energy molecule ATP. These electron carriers will then pass their electrons into the electron transport chain and, through the process of oxidative phosphorylation, will produce more ATP.

7 0
3 years ago
Schizophrenia:
Natalka [10]

Answer:

B

Explanation:

7 0
3 years ago
Read 2 more answers
Are bats blind?Non scientific or scientific question?
marishachu [46]

Answer:Bats are not blind and can in fact see quite well using their eyes. While most bats do have advanced ears that give them a form of vision in the dark known as echolocation, these good ears does not require them to have bad eye

8 0
3 years ago
Other questions:
  • The leopard frog and the pickerel frog are two closely related species. In areas where their ranges overlap, the frogs will rema
    8·2 answers
  • Describe what a cell is .
    9·1 answer
  • In all muscle cells, two kinds of protein filaments slide past each other to shorten the muscle cell and generate force. what br
    8·1 answer
  • If morphine is treated with the chemical acetic anhydride, it can be converted into another powerful analgesic called ________
    7·1 answer
  • What are phytoplankton, and how are they affected by the change in seasons?
    13·1 answer
  • Why do we say that "an enzyme is reusable"?
    5·2 answers
  • True or false?<br> Birds and reptiles are homeothermic
    5·1 answer
  • Please Help!!!
    15·2 answers
  • Which of these does the sun provide in large amounts?
    5·2 answers
  • Define the term developed nation
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!