Exam 3: Cells

Ribosomes are cell organelles that are the site of ____________________.

The cell organelle that synthesizes carbohydrates and secretes cell products is the:

The process of meiosis produces ____ cells, each with the ____ number of chromosomes.

White blood cells engulf bacteria by the process of ____________________.

Transcription is the copying of a piece of the genetic code in ____________________ by ____________________.

The cell organelles that sweep materials across a surface are the:

The function of proteins in cell membranes is to:

The human diploid number of chromosomes is:

In protein synthesis, the copying of a DNA gene by mRNA is called:

The mitochondria are cell organelles that:

The term anticodon refers to the:

The ribosomes are cell organelles that:

Which of the following statements are true of the process of protein synthesis? (Read carefully and select all of the correct statements.)

A solution with the same salt concentration as human cells is said to be ____________________.

Which of the following statements are true of the processes of mitosis and meiosis? (Read carefully and select all of the correct statements.)

Spermatogenesis is the name for the process of ____________________, which takes place in the ____________________ to produce ____________________.

The cell organelles that permit sperm cells to move are the:

The process of pinocytosis is important to:

The movement of molecules from an area of greater concentration to an area of lesser concentration is called ____________________.

If human cells are placed in an isotonic solution, they will: