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Flashcards in Topic 1 Deck (16):
1

What are eukaryotic cells

The are complex

All animal and plant cells are eukaryot

2

What are prokaryotic cells

They are smaller and simpler

Bacteria is an example

3

What features does an animal cell have

-nucleus
-cytoplasm
-cell membrane
-mitochondria
-ribosomes

4

What features does a plant cell have

Has all the bits of an animal cell plus:
-cell wall
-permanent vacuole

5

Nucleus

Contains genetic material
-genetic material controls what the cell does

6

Cytoplasm

Where most chemical reactions happen

7

Cell membrane

Controls what goes in and out of cell

8

Mitochondria

Where most aerobic respiration happens

9

What is respiration

Respiration transfers energy that the cell needs to work

10

Ribosomes

These are where proteins are made in the cell

11

Cell wall

Made of cellulose

It supports the cell and strengthens it

12

A permanent vacuole

Contains cell sap

13

Chloroplasts

Where photosynthesis happens
Photosynthesis makes food for the plant

14

What structure does a prokaryotic cell have such as bacteria

-cell wall
-cell membrane
-cytoplasm
-a single loop of DNA
-plasmids

15

How to estimate the area of a sub-cellular structure

Area = l x w

16

How do you work out the magnification of an object or image

Image size
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Real size