DNA and RNA worksheet with questions and a word bank for learning about genetic material.

I'll solve this DNA and RNA reinforcement worksheet by matching the correct terms from the word bank to each question. Let me go through each question one by one.

Question 1: The molecule of heredity, contains the "blueprint" for building an organism:
Looking at the word bank, "DNA" is clearly the molecule of heredity that contains the genetic blueprint for building an organism.

Question 2: Sugar found in DNA, makes up the sides of the ladder:
The sugar in DNA is "deoxyribose," which forms part of the backbone (sides) of the DNA ladder structure.

Question 3: Sugar alternates with this molecule on the sides of the ladder:
In the DNA backbone, deoxyribose sugar alternates with "phosphate" groups to form the sides of the ladder.

Question 4: These make up the rungs (center) of the DNA ladder, can be 4 different types:
The rungs of the DNA ladder are formed by nitrogenous "bases" - specifically adenine, thymine, cytosine, and guanine (though only cytosine and thymine are listed in the word bank).

Question 5: DNA is made of repeating subunits called:
DNA is composed of repeating units called "nucleotides," each containing a sugar, phosphate, and base.

Question 6: DNA is in the shape of a:
DNA has a characteristic "double helix" structure, which looks like a twisted ladder.

Now I'll provide the complete answer:

1. The molecule of heredity, contains the "blueprint" for building an organism: DNA
2. Sugar found in DNA, makes up the sides of the ladder: deoxyribose
3. Sugar alternates with this molecule on the sides of the ladder: phosphate
4. These make up the rungs (center) of the DNA ladder, can be 4 different types: bases
5. DNA is made of repeating subunits called: nucleotides
6. DNA is in the shape of a: double helix