Biology
Grade-8
Easy
Question
Duplicated chromosomes are only found when?
- When the cell is doing its' job
- During mitosis
- When the DNA is unwound
- Never
Hint:
During S-phase of mitosis
The correct answer is: During mitosis
- Duplicated chromosomes are only found during mitosis (in S phase).
- So, the correct option is b.
- In mitosis, the parent cell chromosomes were duplicated during S phase.
Related Questions to study
Biology
Humans have____________ pairs of chromosomes.
Humans have____________ pairs of chromosomes.
BiologyGrade-8
Biology
DNA is wrapped around spool like proteins called
- DNA wrapped around a set of 8 proteins called histones.
DNA is wrapped around spool like proteins called
BiologyGrade-8
- DNA wrapped around a set of 8 proteins called histones.
Chemistry
This means the particles that make a mineral line up in a pattern that repeats over and over again.
This means the particles that make a mineral line up in a pattern that repeats over and over again.
ChemistryGrade-8
Chemistry
What state or phase of material are crystals?
What state or phase of material are crystals?
ChemistryGrade-8
Chemistry
Which of the following is a way that crystals can form in nature?
Which of the following is a way that crystals can form in nature?
ChemistryGrade-8
Chemistry
What is a crystal?
What is a crystal?
ChemistryGrade-8
Chemistry
Water can be a solid, liquid, and a gas.
Water can be a solid, liquid, and a gas.
ChemistryGrade-8
Chemistry
_________ is anything that has mass and takes up space.
_________ is anything that has mass and takes up space.
ChemistryGrade-8
Chemistry
Define a solid.
Define a solid.
ChemistryGrade-8
Chemistry
What state of matter is the air we breathe?
What state of matter is the air we breathe?
ChemistryGrade-8
Chemistry
What state of matter is an ice cube?
What state of matter is an ice cube?
ChemistryGrade-8
Chemistry
Particles of a liquid
Particles of a liquid
ChemistryGrade-8
Chemistry
Which of the following statements is true regarding the particle structure of liquids? Particles of a liquid are:
Which of the following statements is true regarding the particle structure of liquids? Particles of a liquid are:
ChemistryGrade-8
Chemistry
A gas typically consists of:
A gas typically consists of:
ChemistryGrade-8
Chemistry
Which is not true about the liquid state of matter?
Which is not true about the liquid state of matter?
ChemistryGrade-8
