Draw and label a model of the cell membrane on a blank sheet of paper and upload it here. Use color in Four drawing. If you can't get it copy/pasted into the document, upload it to this assignment as a
separate attachment.
Things to include & label in your drawing:
Phospholipids
o Hydrophilic heads
o Hydrophobic tails
• Cytoplasm
. Outside environment
Aquaporins
Include water molecules
Protein pumps
o Include an example of a molecule that would use a protein pump
Protein channels
Include an example of a molecule that would use a protein channel
.
O
O
Insert drawing here:

you go to account and hit delete!

explanation:

1. the energy lost to disorder metabolism     -entropy

2. related to or possessing motion potential     -kinetic

3. all of the chemical reactions in an organism required for maintenance of the processes of life entropy     -metabolism

4. possible; ability to go into action or perform work kinetic     -potential

5. the study of energy and its transformations thermodynamics     -thermodynamics

true is the

interphase

the period of cell growth when the cell synthesizes new molecules and organelles. the cell is not dividing and it constitutes the majority of the time spent in the cell cycle

prophase

changes occur in the nucleus and cytoplasm. the chromatin condenses to form structures (sister chromatids) visible with a light microscope and the mitotic spindle begins to form, but the nucleus is still in tact

prometaphase

the nuclear envelope fragments and the spindle microtubules attach to the kinetochores of the sister chromatids

metaphase

all the cell's duplicated chromosomes are lined up at an imaginary plane equidistant between the poles of the mitotic spindle

anaphase

begins when sister chromatids separate from each other and ending when a complete set of daughter chromosomes arrives at each of the two poles of the cell

telophase

the daughter nuclei form at the two poles of a cell

cytokinesis

the division of a cytoplasm to form two separate daughter cells. usually occurs during telophase during mitosis. this and mitosis make up to mitotic (m) phase of the cell cycle