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2017 Spring Review Flashcards | StudBud
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2017 Spring Review
2017 Spring Review
65 terms
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StudBud Administration
science
Flashcards
65 cards
F
Practice quiz
P
Host live
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Questions
65
Answers
1
Plantae are...
Eukaryotic
Prokaryotic
2
The human body shivers when it is cold. This is your body's way of warming up to maintain-
atrophy
heredity
sustainability
homeostasis
3
Eukaryotic organism that can move and is heterotophic
Plantae
Fungi
Animalia
Protista
4
The organ system whose function is to support and protect the body and allow for movement is
excretory
skeletal
endocrine
muscular
5
How do fevers help the body?
causes pain
reduces bacteria reproduction rate
makes the bacteria exit the body
makes you feel nice and warm
6
Heredity is...
random
the passing of traits to offspring that were beneficial
requires human intervention
still unknown
7
Organisms that living in or on another organism and benefits by taking nutrients from the host
Symbiosis
Mutualism
Survivalism
Parasitism
8
Regrowing a plant cutting is...
Asexual reproduction
neither
both
Sexual reproduction
9
The
Excretory System
consists of....
urethra
kidneys
urinary bladder
ureters
10
What group is Mercury located in?
12
13
5
6
11
The changes an insect goes through as it develops from an egg to an adult.
Puberty
Regeneration
Pollination
Metamorphosis
12
Which subatomic particles are found within the nucleus?
protons and electrons
protons and neutrons
electrons and neutrons
neutrons and valence electrons
13
Insulin is released by the pancreas to....
decrease blood sugar
Increase blood sugur
14
What is the function of the endocrine system?
to send and receive messages throughout the body
to absorb nutrients and distribute throughout the body
to move blood throughout the body
to regulate growth, development, and maintain homeostasis
15
Does this equation follow the Law of Conservation of Mass?
No
Yes
16
Archaea are...
Eukaryotic
Prokaryotic
17
When a snail chases a carrot, the carrot is considered to be a
stimulus
response
18
What is the purpose of a Cell Wall?
Water Balance
Energy
Structure
Waste Removal
19
This chemical equation is balanced.
False
True
20
How many energy levels does Chlorine have?
8 levels
2.5 levels
3 levels
2 levels
21
The membrane in this picture would be categorized as a(n) ______________ membrane.
semi-permeable
permeable
absent
imperbeable
22
Respiration occurs in the ____,it is the process in which plants break down food to use as ___.
chloroplast, water
vacuole, energy
cell wall, support
mitochondria, energy
23
Plant Cells have this, but Animal Cells do not
Cell Wall
Chloroplasts
Nucleus
Mitochondria
24
The Bearded Dragon inflates its neck to scare predators. This is helpful for...
warm blooded
flying
intimidation
sharp teeth
25
Which is an organic compound?
OH3
CaO
H2O
CH4
26
An atom has 8-P, 8-N, and 8-E. Which of the following can be used to identify the element?
Atomic Number
Atomic Mass
27
The illustration is an example of ____________ reproduction.
asexual
sexual
28
What element has similar chemical properties to Argon?
Sulfur
Xenon
Tin
Silver
29
Does this equation follow the Law of Conservation of Mass?
Yes
No
30
A
disadvantage
of Asexual Reproduction is...
Genetic Variation
No Genetic Variation
Rapid Reproduction
No Offspring
31
Rows in the periodic table are called-
columns
periods
families
groups
32
What period is Oxygen located in? (Atomic number = 8)
4
2
3
1
33
What element is in the same group as this?
Sodium
Hydrogen
Aluminum
Calcium
34
What organelle creates food in plant cells?
Cytoplasm
Mitochondria
Vacuole
Chloroplast
35
These organelles are involved in creating and using food in Plant Cells
Nucleus and Cytoplasm
Chloroplasts and Nucleus
Chloroplasts and Mitochondria
Cell Wall and Vacuole
36
What law is--
mass of the products
in a chemical reaction must equal the
mass of the reactants.
Law of Homeostasis
Newton's Law
Law of Conservation of Mass
Joule's laws
37
How many TOTAL atoms are there in this molecule?
20
8
6
2
38
How many total atoms are there in a Glucose molecule?
12
26
24
3
39
A dichotomous key...
opens doors
requires 3 choices
is used to identify organisms
has nothing to do with science
40
Darwin discovered that the finches' beaks were different because of.....
height
intelligence
gender
the available food
41
Groups in the periodic table are also called families because they contain elements that have-
different properties
the same atomic mass
the same number of neutrons
similar properties
42
The membrane in this picture would be categorized as a(n) ______________ membrane.
no membrane present
semi-permeable
impermeable
43
Fungi are...
Eukaryotic
Prokaryotic
44
An atom has 14 protons, 14 neutrons, and 14 electrons. What is the identity of the element?
Silicon
Boron
Oxygen
Phosphorous
45
In diffusion substances move from.....
Left to right
Lower to greater concentration
Hot to cold
Greater to lower concentration
46
The element with the atomic number of 9 is
Fluorine
Helium
Oxygen
Boron
47
Protista are...
Eukaryotic
Prokaryotic
48
The process of a farmer choosing and mating organisms with desired traits is called-
natural selection
selective breeding
zygote
replication
49
Why do adaptations occur?
no make an organism prettier
to increase predators
to make a species stonger
to help a species reproduce
50
Organelle responsible for cellular respiration
Cell Membrane
Vacuole
Chloroplast
Mitochondria
51
Snails secrete mucus.....
to help them move
to gross you out
keep their body hydrated
they like being sticky
52
Glucagon is released by the pancreas to...
decrease blood sugar
increase blood sugar
53
Nervous system : electrical signals :: Endocrine system :_______________________
digestion
senses
hormones
feelings
54
What system sends message to make your muscles move?
nervous system
digestive system
skeletal system
endocrine system
55
How would you classify the picture shown?
inorganic
organic
both organic & inorganic
56
Breeds of dogs, like a Golden-doodle and German Shepherds occur as a result of --
selective breeding
mutation
hormones
natural selection
57
The
Endocrine System
functions by...
sensing for pain
providing structure and support to the body
glands releasing hormones to regulate body systems
moving and protecting the body parts
58
Chlorophyll is contained in the organelle known as a
vacuole
cell wall
cell membrane
chloroplast
59
Animalia are...
Prokaryotic
Eukaryotic
60
Natural selection
causes species to become better suited for their environment
causes species to become stronger
causes species to become less suited for their environment
causes species to become prettier
61
Bacteria are...
Prokaryotic
Eukaryotic
62
Adaptations in coloration to hide in nature
Isolation
Camouflage
Warning
Camping
63
Where is DNA found in a cell?
Cell Wall
Cytoplasm
Mitochondria
Nucleus
64
Which part of Galapagos finches appear to have the most modified by natural selection?
web feet
beaks
hollow bones
feathers
65
The
Integumentary System...
releases hormones into the body
provides protection from bacteria and warmth
determines the DNA of offspring
provides structure and support for the body
