12 Questions
What physical characteristic is common in people with Down syndrome?
A flattened face, especially the bridge of the nose
What is the primary goal of early treatment programs for people with Down syndrome?
To improve skills and quality of life
What is the name of the branch of biology that deals with the study of heredity and traits?
Genetics
What type of plant did Gregor Mendel use to study the trait of inheritance?
Pea plant
What does the genotype represent in an organism?
The set of DNA responsible for unique traits
What does a genotype symbolized by 'Rr' represent?
Heterozygous
What occurs during meiosis that does not occur during mitosis?
Crossing over of chromosomes
Which of the following is a characteristic of a person with Klinefelter syndrome?
Tall stature and low intelligence
What is the primary function of meiosis in gametogenesis?
To form sex cells responsible for sexual reproduction
What is a key difference between meiosis and mitosis in terms of cell division?
Meiosis has single stages of cell division, while mitosis has double stages.
What is the result of mitosis, but not meiosis?
Two genetically identical daughter cells
Which process involves crossing over of chromosomes?
Meiosis
Test your understanding of meiosis and mitosis, two fundamental processes in cell reproduction. Identify the key differences between these two processes and learn about their roles in cellular reproduction.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
