問題一覧
1
cells functions (at least 3)
Cell metabolism and energy use Synthesis of molecules Communication Reproduction and inheritance
2
main parts of cells
cell membrane, cytoskeleton, nucleus
3
double layer of lipids and protein, separates cytoplasm from environment, selectively permeable, contains different proteins
Cell membrane
4
sphere that contains nucleolus, storage of DNA, manages cells functions, RNA synthesis
Nucleus
5
organelles where protein produce. Protein synthesis
Ribosome
6
ribosomes that are not attached to any other organelles
Free ribosomes
7
transport system of the cell & network of membranous canals filled with fluid.
Endoplasmic reticulum
8
involved with protein manufacture, many ribosomes attached
Rough endoplasmic reticulum
9
storage organelle, associated with production of lipids, steroids and for detoxification
Smooth endoplasmic reticulum
10
closely packed stacks, responsible for transporting, modifying, packaging protein
Golgi Apparatus
11
small membrane, transports or store materials
Secretory Vesicles
12
membrane bound vesicles, enzymes that function as digestive system, formed by Golgi apparatus
Lysosomes
13
small membrane bound vesicles, hydrogen peroxide
Peroxisomes
14
powerhouse of the cell, found in all eukaryotic cell, inherited maternally, generate ATP
Mitochondria
15
internal framework of cells
Cytoskeleton
16
specialized area of cytoplasm, microtubules formation
Centrioles
17
project from surface of cells, line respiratory tract
Cilia
18
longer, similar to cilia
Flagella
19
specialized extension of cell membrane
Microvilli
20
contents surrounded by cell membrane
Cytoplasm
21
cells in animals that contain nucleus
Eukaryotes
22
lack nuclei
Prokaryotez
23
protein structure of the cytoskeleton
Microtubules microfilaments intermediate filaments
24
what are cytoskeletons made out of
microtubules, microfilaments, intermediate filaments