Q2 Bio Level Up Part 2 2025-26

Front

What is the genotype of a homozygous dominant organism?

Back

The genotype of a homozygous dominant organism consists of two dominant alleles, represented as 'AA'.

Front

What is the genotype of a recessive organism?

Back

The genotype of a recessive organism consists of two recessive alleles, represented as 'aa'.

Front

What is the difference between somatic cells and gametes?

Back

Somatic cells are body cells that undergo mitosis, while gametes are reproductive cells that undergo meiosis.

Front

What is genetic engineering?

Back

Genetic engineering is the manipulation of an organism's DNA to achieve desired traits, often used in agriculture.

Front

What is a potential environmental concern of genetically modified crops?

Back

A decrease in genetic diversity of the crops.

Front

What is the flow of genetic information?

Back

The correct order is: @@DNA ightarrow RNA ightarrow protein@@.

Front

What are eukaryotic cells?

Back

Eukaryotic cells are complex cells that contain a nucleus and organelles, examples include plant and animal cells.

Front

What are prokaryotic cells?

Back

Prokaryotic cells are simple cells without a nucleus or organelles, examples include bacteria.

Front

What is the purpose of mitosis?

Back

Mitosis is the process of cell division that results in two identical daughter cells for growth and repair.

Front

What is the purpose of meiosis?

Back

Meiosis is the process of cell division that produces gametes with half the number of chromosomes for sexual reproduction.