問題一覧
1
smallest unit that is associated with life?
cell
2
who discovered cell?
Robert Hooke
3
when was cell discovered?
1665
4
who concluded animal cell?
Theodore Schwann
5
who concluded plant cell?
Matthias Schleiden
6
who observed cell?
Rudolf Virchow
7
the two types of cell?
prokaryotic cell, eukaryotic cell
8
cell that has no membrane?
prokaryotic cell
9
cell that has membrane?
eukaryotic cell
10
what are plant and animal cells?
eukaryotic
11
whats in plant cell that arent present in animal cell?
chloroplast, cell wall
12
present in animal cell but not in plant cell?
centrioles
13
vacuoles is larger in?
plant cell
14
the cell wall of a plant cell is made of?
cellulose
15
chloroplast contains?
chlorophyll
16
it has larger vacuoles to store nutrients?
plant cell
17
has centrioles that play an important role in cell division?
animal cell
18
has one or small vacuole?
animal cell
19
surrounds the cell and controls the substances entering the cell
plasma membrane
20
allows discharge of waste materials?
plasma membrane
21
controls the activity of the cell ( contains the chromosomes which are threadlike DNA structure )
nucleus
22
- where ribosomes are assembled - most distinct structure of the nucleus
nucleolus
23
- specialized parts of the cell that are analogous to organs
organelles
24
each carries out a specific function in the cell?
organelles
25
protein assembler
ribosome
26
- extensive network of membrane - has ROUGH and SMOOTH
endoplasmic reticulum
27
- appears rough, studded with ribosomes
rough endoplasmic reticulum
28
- appears smooth, lacks ribosomes
smooth endoplasmic reticulum
29
- processes, packages, and stores cell secretion
golgi apparatus
30
powerhouse of the cell
mitochondrion
31
storage for water and substances
vacuole
32
- stores enzymes for digestion
lysosome
33
- contains green pigment CHLOROPHYLL, responsible for capturing light energy
chloroplast
34
- near the nucleus, which contains a pair of cetrioles
centrosome
35
- cylindrical structures that aid in cell division
centrioles