+91-87964 74404
FlagBACK
Question icon
12 grade biology others

Which of the following is a carrier of heredity?

  • A. Gene
  • B. DNA
  • C. Chromosome
  • D. All of the above

Profile image of Aniket Singh
10 Months agoGrade
Answers icon

1 Answer

Profile image of Askiitians Tutor Team
ApprovedApproved Tutor Answer10 Months ago

The correct answer is D. All of the above. Each option plays a crucial role in heredity.

Understanding the Components

  • Gene: A segment of DNA that contains the instructions for making proteins, which influence traits.
  • DNA: The molecule that carries genetic information in all living organisms.
  • Chromosome: Structures within cells that organize and package DNA, containing many genes.

All three components work together to transmit genetic information from one generation to the next.

Other Related Questions on 12 grade biology others

question mark

Which of the following is a cryoprotectant?

  • (A) Mannitol
  • (B) DMSO
  • (C) Ethylene oxide
  • (D) All of the above
Grade 1212 grade biology others
1 Answer Available

Last Activity: 10 Months ago

question mark

Which of the following is a pair of analogous organs?

  • A) Wing of the bird and flipper of whale
  • B) Fore limbs of horse and man
  • C) Wing of bird and forelimb of horse
  • D) Wing of insect and wing of bird
Grade 1212 grade biology others
1 Answer Available

Last Activity: 10 Months ago

question mark

Which of the following is an exotic breed of sheep?

  • A. Nali
  • B. Lohi
  • C. Merino
  • D. Bakharwal
Grade 1212 grade biology others
1 Answer Available

Last Activity: 10 Months ago

question mark

Which of the following is the father of evolutionary concepts?

  • A. George cuvier
  • B. Buffon
  • C. Charles Darwin
  • D. Lamarck
Grade 1212 grade biology others
1 Answer Available

Last Activity: 10 Months ago