Unit 7 Extra Credit Flashcardizz

Front

What is a hypotonic solution?

Back

A hypotonic solution has a lower concentration of solutes compared to the inside of a cell, causing water to enter the cell, which may lead to swelling or bursting.

Front

What is a hypertonic solution?

Back

A hypertonic solution has a higher concentration of solutes compared to the inside of a cell, causing water to leave the cell, which may lead to shrinkage.

Front

What is an isotonic solution?

Back

An isotonic solution has an equal concentration of solutes compared to the inside of a cell, resulting in no net movement of water.

Front

What is osmosis?

Back

Osmosis is the movement of water molecules across a selectively permeable membrane from an area of lower solute concentration to an area of higher solute concentration.

Front

What is the percentage of homozygous recessive offspring in a monohybrid cross?

Back

In a monohybrid cross, the percentage of homozygous recessive offspring is 25%.

Front

What biomolecule is responsible for the production of melanin?

Back

Nucleic acids are responsible for the production of proteins, including melanin.

Front

What is the role of proteins in the body?

Back

Proteins serve various functions including building and repairing tissues, acting as enzymes, and supporting immune function.

Front

What are carbohydrates?

Back

Carbohydrates are organic compounds made of carbon, hydrogen, and oxygen, and they serve as a primary energy source for the body.

Front

What are lipids?

Back

Lipids are a group of hydrophobic molecules that include fats, oils, and hormones, and they play roles in energy storage and cell membrane structure.

Front

What are nucleic acids?

Back

Nucleic acids, such as DNA and RNA, are biomolecules that store and transmit genetic information.