Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Grade 10 Biology > Review > Flashcards

Review Flashcards

You may prefer our related Brainscape-certified flashcards:
AP® Biology flashcards Biology 101 flashcards
1
Q

Cell theory

A

Cells are the basic unit of life

All humans are made of at least one cell

All cells come from pre existing cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Organelle

A

Cell structure that has a specific in job in each cell

Like the mitochondria

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

DNA

A

Deoxyribonucleic acid

Contains all cell’s genetic info (in the nucleus)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Diffusion

A

Method of Passive transport of molecules from area of high concentration to low concentration

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Osmosis

A

Passive transport where WATER will move so that the concentration of of solute is equal on both sides of cell

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What are the 3 types of osmosis

A

Isotonic, hypotonic, hypertonic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Isotonic

A

Concentration inside cell is equal to outside

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Hypotonic

A

Higher concentration of water outside of the cell, water will then move into the cell (expanding or even bursting it)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Hypertonic

A

Higher concentration of water inside cell, so water will move outside of cell (cell shrinks)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Transport using gates

A

Type of active transport in which proteins absorb the molecules for transport

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Bulk transport

A

Type of active transport used when molecules are too big for proteins

Endocytosis (In)

Exocytosis (Out)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Photosynthesis

A

Energy + water + carbon dioxide
=
Oxygen + glucose

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Cellular respiration

A

Oxygen + Glucose
=
Carbon Dioxide + water + energy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Cell division/ mitosis

A

Cell Division: parent cell divides into two daughter cells

Mitosis: division of nuclear material

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Stages of cell division: mitosis

A 
Interphase
Prophase 
Metaphase
Anaphase
Telophase 
Cytokinesis

Interphase and cytokinesis not included in mitosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Interphase

A

Regular cell activity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Prophase

A

Centrioles move to opposite sides of the cell, nuclear membrane dissolves

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Metaphase

A

Chromatids line up at centre of the cell

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Anaphase

A

Centrioles send out spindle fibres to grab the chromatids

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Telophase

A

Spindle fibres dissolve and chromatid lengthens as a unclear membrane forms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Cytokinesis

A

Cytoplasm and rest of the organelles divide between the two cells

This stage usually occurs at the same time as telophase

22
Q

Cytokinesis in Plant cells vs Animal cells

A

Plant: cell wall forms

Animal: cell membrane develops by the sides being pinched

23
Q

Chromosome

A

Structure in cell that holds some of its DNA

24
Q

Chromatid

A

Long strand of DNA, two of these together form a chromosome

25
Q

Chromatin

A

Forms chromosomes in nucleus

26
Q

Centromere

A

Holds two chromatids together

27
Q

Cancer

A

Broad group of diseases resulting in uncontrolled cell division

28
Q

Tumour

A

Mass of cells continuing to grow and divide

29
Q

Metastasis

A

Cells leave primary tumour to form a secondary one

30
Q

Carcinogen

A

Environmental factor that can cause cancer

31
Q

Specialized cell

A

Cells that can perform certain functions

32
Q

Tissue

A

Collection of cells that can perform a function

33
Q

Organ

A

Structure made of different tissues that can perform various tasks

34
Q

Organ system

A

System of several organs that can perform a task

35
Q

Epithelial tissue

A

Type of tissue that covers organs and body surfaces

Skin

36
Q

Connective tissue

A

Tissue that provides support to parts of the body

37
Q

Bones

A

Hard and sense tissue

38
Q

Ligaments

A

Hold bones and movable joints together

39
Q

Cartilage

A

Form a joint at the end of bones

40
Q

What are the 3 types of muscle tissue

A

Skeletal
Smooth
Cardia

41
Q

Skeletal muscle

A

Voluntary movement

42
Q

Smooth muscle

A

Involuntary

Line our organs and blood vessels

43
Q

Cardiac muscle

A

Involuntary

Found in our heart

44
Q

Nervous tissue

A

Made of nerve cells

Send messages around the body

45
Q

Cell differentiation

A

Process where cell becomes specialized

46
Q

Stem cell

A

Un-differentiated

Can divide into specialized cells

47
Q

Artery

A

Thick blood vessel carrying blood away from heart

48
Q

Vein

A

Blood vessel carrying blood to our heart

49
Q

Capillary

A

Small blood vessel that performs gas exchange

50
Q

Alveoli

A

Small sac of air in your lung surrounded by capillaries, gas exchange then occurs between the air and blood

50
Q

Neuron

A

Nerve cell

Grade 10 Biology (5 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions