Amoeba Sisters video recap DNA, Chromosomes Genes and Traits

Passage
•
Science
•
7th Grade
•
Medium
+2
Standards-aligned
Quizizz Content
Used 5+ times
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What shape is DNA arranged in?
Triple helix
Circular
Double helix
Single helix
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many chromosomes do humans have in most body cells?
48
36
23
46
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What can genes code for?
Water
Sugars
Fats
Proteins
Tags
NGSS.HS-LS1-1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a real-life example of a trait?
Human eye color
Leaf shape
Water temperature
Soil type
Tags
NGSS.HS-LS3-1
NGSS.HS-LS3-2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the significance of chromosomes during cell division?
They increase cell size
They produce proteins
They make it easier to distribute DNA into new cells
They replicate the cell membrane
Tags
NGSS.HS-LS1-4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many nucleotides are seen in the provided diagram?
4
5
6
7
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which base does Adenine pair with in DNA?
Adenine
Thymine
Guanine
Cytosine
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