Diploid and Haploid Cells Quiz

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the haploid number of chromosomes in humans?

  • 46
  • 32
  • 69
  • 23 (correct)

What are the matching pairs of diploid chromosomes called?

  • Isogamous
  • Analogous
  • Homologous (correct)
  • Heterozygous

Who proposed the chromosome theory?

  • Walter Sutton and Theodor Boveri (correct)
  • Charles Darwin
  • Gregor Mendel
  • Louis Pasteur

What are the rod-like structures located in the nucleus of a cell?

<p>Chromosomes (B)</p> Signup and view all the answers

What determines the sex of an offspring?

<p>The sex chromosomes of the parents (B)</p> Signup and view all the answers

Flashcards

Haploid Number

The number of unique chromosomes in a haploid cell. In humans, the haploid number is 23.

Homologous Chromosomes

Matching pairs of chromosomes, one from each parent, containing the same genes in the same order.

Chromosome Theory

The idea that chromosomes are responsible for inheritance and carry genetic information.

Chromosomes

Rod-shaped structures found in the nucleus of a cell, containing genetic material.

Signup and view all the flashcards

Sex Chromosomes

The sex chromosomes, X and Y, determine the sex of an offspring. XX results in a female, and XY results in a male.

Signup and view all the flashcards

Study Notes

Chromosomes and Cell Division

  • The haploid number of chromosomes in humans is 23.
  • The matching pairs of diploid chromosomes are called homologous pairs.
  • The chromosome theory was proposed by Walter Sutton and Theodor Boveri.
  • Chromosomes are rod-like structures located in the nucleus of a cell.
  • The sex of an offspring is determined by the presence of sex chromosomes (X and Y), which are part of the 23 pairs of chromosomes.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

More Like This

Use Quizgecko on...
Browser
Browser