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Organelles
Photosynthesis and Cellular Respiration
Plant Cells, Tissues, and Organs
The Cell Cycle
The Cell Membrane
100
Which type of cell includes the cytoskeleton ?
Eukaryotic
100
In what organelle does photosynthesis take place ?
Chloroplasts
100
Which plant cell has thick rigid walls?
Sclerenchyma
100
What are the three parts of interphase
Gap 1, Synthesis, and Gap 2
100
What are the three parts of the phospholipid?
A charged phosphate group Glycerol Two fatty acid chains
200
In which part of the nucleus are the ribosomes ?
nucleolus
200
Do all organisms need sunlight? If not what process do they use to get energy?
No. Chemosynthess.
200
What are the two types of vascular tissue?
Phloem and xylem
200
Which part of mitosis separates the cell into two daughter cells ?
Cytokinesis
200
What model descries the arrangement of the molecules that make up a cell membrane?
The Fluid Mosaic Model
300
What is the vacuole used for?
Storage of materials needed by a cell
300
What molecule is in chloroplasts?
Chlorophyll
300
What way does primary and secondary growth grow?
Primary grows up secondary grows out
300
When do the chromosomes line up in the center of the cell ?
During metaphase
300
What is selective premeability ?
Allowing some but not all materials to cross.
400
When proteins go to the golgi apparatus where are they coming from ?
Endoplasmic Reticulum
400
What are a stack of thylakoids called?
Granum
400
Which part of the leaf are gases are exchanged?
Stomata
400
What is it called when cancer cells break off from the tumor?
Metastasizing
400
What does endocytosis do ?
Taking in liquids into a cells membrane.
500
Which organelle was once a free living prokaryote then taken in by larger cells ?
Mitochondria
500
What are two of the components of the photosynthesis equation?
Carbon dioxiode, water , light enzymes, a sugar and oxygen.
500
If plants didn't have taproots what would happen to the plant?
It wouldn't be able to get water from deep in the ground
500
When a stem cell divides what are the cells that form?
2 new stem cells or 1 stem cell and 1 specialized cell
500
Which transport drives molecules across a membrane from a region of low concentration to high concentration,
Active transport