Science Final Flashcards
1
Q
(Bb), (Cc), (Ee)
A
Hybrid
2
Q
Veins
A
Carry blood to the heart
3
Q
Reproductive
A
Reproductive organs produce male and female sex cells.
4
Q
Commensalism
A
One BENEFITS and the other is UNAFFECTED
5
Q
Soil, water, sun, temperature
A
Abiotic Factors
6
Q
Paratism
A
One BENEFITS and the other is HARMED
7
Q
Capillaries
A
Forms the connection between arteries and veins to exchange materials.
8
Q
Plants to store their excess energy as
A
Starch
9
Q
Mutualism
A
Both organisms is BENEFITED
10
Q
Transport
A
Internal Movement
11
Q
How much of the genetic material is passed from the parent cells to the daughter cells during Mitosis?
A
100%
12
Q
Parts of the Brain
A
Cerebrum, Cerebellum, Medulla (Brain Stem), Hypothalamus
13
Q
Transpiration
A
Excess water is released by a plant through the stoma/leaf
14
Q
2 types of digestion
A
Mechanical and chemical
15
Q
Four parts of blood
A
Plasma, red blood cells (RBC), white blood cells (WBC), and platelets
16
Q
Locomotion
A
External Movement
17
Q
Central and Peripheral Nervous System
A
Parts of the Nervous System
18
Q
What part of the cell is required for Fermentation?
A
Cytoplasm
19
Q
As glucose increases, the amount of ATP produced …
A
Increases
20
Q
Codons
A
3 nitrogen base pairs
21
Q
A change in the environment that causes a reaction.
A
Stimulus
22
Q
Incomplete Dominance
A
Traits are BLENDED in the hybrid genotype
23
Q
Genotype
A
An organism’s gene combination
24
Q
2 types of movement
A
Locomotion and transport
25
Circulatory
Delivers nutrients and oxygen to body cells and carries any waste away from the body.
26
Nervous
Receives and passes messages throughout the body through electrochemical signals.
27
Biotic
All living things in an ecosystem
28
Systemic Circulation
Blood is moved between the heart and parts of the body delivering oxygen, nutrients, and removing wastes.
29
Precipitation
Water falling off from the sky in forms of hail, rain, snow, or sleet.
30
Sperm and egg cells are considered this type of cell
Gametes
31
Together, all the chemical activities of a living thing.
Metabolism
32
Medulla part of the brain
* Where the brain and the spinal cord meet.
* Controls the functions of internal organs and some of your reflexes.
33
(tt), (dd), (rr)
Purebred
34
What does carbohydrates do to the body?
Carbohydrates provide energy for the body
35
Hypothalamus part of the brain
* Located in the base of the cerebrum.
* Controls the body hormone production , the body temperature, and blood pressure. (HP, BT, BP)
36
Cerebellum part of the brain
* Located below the cerebrum.
* Coordinates movements of the body.
37
How many divisions take place during Meiosis?
2
38
Endocrine
Keeps the body working properly and coordinates the body system.
39
Nitrogen Fixation
Nitrogen gas is converted into a usable form
40
Translocation
Moves water and nutrients through the roots, stem, and leaves of a plant.
41
4 major tissues
Muscle, nerve, epithelial, and connective. (CEMN)
42
The 3 mechanisms used by the body to maintain homeostasis
Signals, negative feedback, and lock and key
43
4 Nervous System Functions (SRRL)
Sense, Learn, Recall, and Regulate (SRRL)
44
PMAT
Prophase
Metaphase
Anaphase
Telophase
45
Adenine
Guanine
Cytosine
Thymine
Uracil
Nitrogen Bases
46
2 different types of fat
Saturated and Unsaturated
47
The process of getting rid of waste materials.
Excretion
48
Function of Alveoli
Makes it easier for gasses to diffuse across the semi-permeable membranes of the capillaries and the alveoli
49
Digestive
Breaks down food into simple nutrients that the body can use for energy.
50
BOTH traits are shown in the hybrid genotype
Codominance
51
Alleles
Different gene options for a trait
52
Phenotype
An organism's physical traits are expressed (Looks)
53
Skeletal
Skeletal supports and protects the body.
54
Tube network in the cytoplasm where cell substances are made and transported.
Endoplasmic Reticulum
55
Pulmonary Circulation
Blood is pumped to the lungs to exchange deoxygenated blood for oxygenated blood.
56
Natural Selection
Organisms passed down genetic traits that helps them survive in the environment.
57
Organize form smallest to largest: Organs, Tissues, Cells, and Organ Systems
Cells, tissues, organs, organ systems
58
Muscular
Moves the body and the substances with it.
59
Cerebrum part of the brain
* Largest part of the brain.
* Interprets sensory information.
* Center of conscious thought or thinking
60
GRAMMAR
Growth
Response
Adaptation
Movement
Metabolism and
Reproduction
61
Homeostasis
An organism’s ability to use several processes to maintain stable or balanced conditions necessary for survival.
62
Pioneer Community
The first community to enter an area.
63
Difference between Diffusion and Osmosis
- Diffusion involves small molecules
- Osmosis involves water
64
Abiotic Factors
Considered nonliving
65
Excretory
Removes cellular waste products from the body.
66
Which part of the plant is the site of photosynthesis and the exchange of water and gas?
The mesophyll layer in leaves
67
Controls the amount of light entering the microscope.
Diaphragm
68
Arteries
Carry blood away from the heart
69
Parts of the Nervous System
Central and Peripheral Nervous System
70
Respiratory
Moves oxygen through the blood and carbon dioxide out.
71
Biome
Areas that are classified by temp., amt. of rainfall, and characteristic and plant life
72
Which organs aid in chemical digestion
The small intestine
73
Has a magnification of 20x.
Ocular
74
Climax Community
The final or most stable community in an area.
75
Lymphatic
Protects the body from any disease-carrying organisms.
76
Photosynthesis
Carbon Dioxide is removed from the air by plants
77
Artificial Selection
Intentional breeding to pass down wanted traits.
78
Organelle that's required for Cellular Respiration
Mitochondria
79
Bodies that store and release digestive enzymes for cell use.
Lysosome
80
What type of nutrient is the MAIN source of energy for the body?
Carbohydrates
81
Intgumentary
* Protects the body and receives stimuli
* Controls body temperature
* Produces vitamin D
* Removes waste
82
Brain and Spinal Cord
TWO major parts of the central nervous system
83
Systemic Circulation transports blood TO and FROM the...
Rest of the body
84
What does hormone insulin control in the body?
Blood Sugar
85
Tendons
Cartilage
Ligaments
Connective tissues
86
Pulmonary Circulation carries blood TO and FROM the...
Lungs
87
White Blood Cells
Fights disease and infection
88
Sensory Nerves
Motor Nerves
Spinal Cord
Involved in a reflex arc reaction
