CELLS! (20 questions)

Which answer choice is NOT a characteristic of bacteria

• weak cell wall

• Lack membrane

• Bound organelles

• All of the above

Which of the following is correct for Protista

• All Eukaryotic

• Complex organelles

• Thrive in moist or damp inviroments

• All of the above

What does the mitochondria do

• an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner layer being folded inward to form layers (cristae).

• a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.

• the central and most important part of an object, movement, or group, forming the basis for its activity and growth.

• None of the above

What is active transport

• Is a movement of ions and other atomic or molecular substances across cell membranes without need of energy input.

• All of the above

• A traffic system

• The movement of ions or molecules across a cell membrane into a region of higher concentration, assisted by enzymes and requiring energy.

What is a Nucleus

• is a movement of ions and other atomic or molecular substances across cell membranes without need of energy input.

• the central and most important part of an object, movement, or group, forming the basis for its activity and growth.

• THE BOSS

• An atom

What is a eukaryotic cell

• has a plasma membrane

• cytoplasm, and ribosomes

• membrane-bound nucleus. numerous membrane-bound organelles (including the endoplasmic reticulum, Golgi apparatus, chloroplasts, and mitochondria)

• All of the above

What type of cell is this

• Eukaryotic Cell

• Plant Cell

• Prokaryotic Cell

• Animal Cell

This is a part of a cell that gives it a rigid structure

• Cell wall

• Cytoplasm

• Chloroplast

• Organelle

Tissues work together to make the Organs

• True

• False

Bacteria cells are Eukaryote

• True

• False