Chapter 3, Problem 1ATP

State the cell theory.

which cellular function is performed by only some types of cells? obtaining nutrients and chemical building blocks maintaining integrity of plasma division replacing cells through cell division disposing of wastes

What is known as a collection of one or more specific cell types that are organized in a way that suits them to a task?     Tissue Stem cells Organ Organ system

A cell cycle is a series of events in a cell as it grows and divides. Explain how those events are essential for our body and why.

Link each cell phase to the event that occurs within it.

List 1-2 organelles that will be prominent in the following cells to support the major function:  Macrophages ingesting bacteria Muscle cell for contraction Thyroid gland secreting hormone Sperm to move fast to the egg

Following is a list of tissues that have specialized functions and demonstrate corresponding specialization of subcellular structure. Match the tissue with the letter of the cell structures and organelles listed to the right that would be abundant in these cells.  Tissues -Enzyme (protein)-secreting cells of the pancreas -Insect flight muscles -Cells lining the respiatory passages -White blood cells that engulf and destroy invading bacteria -Leaf cells of cacti   Cell Structures and Organelles: a. plasma membrane b. mitochondria c. Golgi apparatus d. chloroplast e. endoplasmic reticulum f. cilia and flagella g. vacuole h. ribosome i. lysosome

Which is the control center of the cell? Cell membrane Endoplasmic reticulum Mitochondria Nucleus

Circle one: is a tissue membrane the same thing as a plasma membrane? Yes or No