Biology Flashcards

1
Q

Ribosome

A

Makes protein

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2
Q

Smooth ER

A

Makes fats, detoxification in liver cells, and stores calcium ions

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3
Q

Peroxisome

A

Breakdown of fatty acids and other detoxifications

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4
Q

Golgi apparatus

A

Packaging and transport

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5
Q

Lysosome

A

Digestion of food, bacteria, and damaged organelles

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6
Q

Rough ER

A

Makes fats, proteins, and enzymes, involved in transport

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7
Q

Mitochondria

A

Makes energy from food

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8
Q

Chloroplast

A

Make sugar energy from sunlight

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9
Q

Cytoskeleton

A

Keeps structure and shape of the cell.

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10
Q

Cell wall

A

Only in plant cell, protection and support

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11
Q

Cell membrane

A

Outer layer of animal cells, determines what can go in and out

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12
Q

Nucleus

A

Contains the DNA

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13
Q

What are 4 characteristics of living things

A

Reproduction, energy, growth, adapts

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14
Q

What are 2 similaritys, and 2 differences between between plant and animal cells?

A

Animal cell- has cell walls and membrane bound organelles, plant cells don’t

Plant cell- has a large central vacuole, also has Chloroplast, animal cells don’t.

They both have a nucleus.
They both have a cytoskeleton.

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15
Q

What are some differences between prokaryotic and eukaryotic? What is a example of each of these.

A

Prokaryotic has a nucleiod, eukaryotic has a nucleus.

The eukaryotic has a lot of organelles, prokaryotic doesn’t. Ex.) eukaryotic cell would be a animal or plant cell. A prokaryotic cell would be like bacteria.

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16
Q

How does the structure or shape of the cell relate to its function? Provide a example in your explanation.

A

Because in a plant cell it has a chloroplast which absorbs light to make energy.

17
Q

The function of chloroplast is

A

Photosynthesis

18
Q

Which location in the cell is unlikely to contain ribosomes?

A

Smooth endoplasmic reticulum

19
Q

You are told that the cells on a microscope slide are plant, animal, or bacterial. You look at them through a microscope and see cell walls and membrane-bound organelles. You conclude correctly that the cells

A

Are plant cells

20
Q

—– cells lack a membrane enclosed nucleus

A

Prokaryotic

21
Q

The endosymbiosis hypothesis proves that

A

Small cell lived inside a larger cell to the benefit of both cells

22
Q

The idea that all living things are composed of cells and that all cells come from other cells the defines

A

Cell theory

23
Q

Your instructor asks you to look into your microscope to see a prokaryotic cell. You will be looking for a cell that

A

Has a membrane

24
Q

All organisms belonging to the kingdom plantae

A

Are photosynthetic and contains cells that are surrounded by cell walls with cellulose

25
The role of a control in an experiment is to
Provide a basis of comparison to the experimental group.
26
Which types of microscopes still use in class?
Light microscope
27
In which cell would you find the most mitochondria
Muscle cell in thigh of long-distance runner
28
What are some different types of cells and how are they different?
Animal cell, plant cell. The plant cell has a membrane and cell wall, animal cell does not
29
How do backpacks relate to cells?
Because cells have a lot of stuff that makes the cell what it is. For example the nucleus contains the DNA, without it, the animal cell couldn't function properly