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Test your basic knowledge |
CSET Science: Biology
Start Test
Study First
Subjects
:
cset
,
science
,
biology
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The body's liquid messenger that takes oxygen and nutrients to the body
urinary system
blood
ureters
pistill
2. Phylum class for animals that have spinal chords
chordata
urea
cillia
Punnett Square
3. Any place where two or more bones meet
thyroid
auditory canal
joint
marrow
4. Pointed teeth that help tear the food apart
cillia
white matter
canine teeth
genetic modification
5. The flow of blood within the heart itself
torpor
mechanical digestion
coronary circulation
annelids
6. The brain's switchboard which passes information from the body to the correct part of the brain
skeletal system
urinary system
thalamus
voluntary muscle
7. Reptiles shed their skin to grow
molt
pitfall trap
pulp
breathing
8. The colored portion of the eye that opens and closes around the pupil depending on how much light there is
stamen
iris
catabolic metabolism
testosterone
9. Sacs that produce the body's hair
cartilagenous fish
nematocyst
chelicerae
hair follicle
10. Dome shaped muscle that the lungs rest on
negative feedback
mechanoreceptors
diaphragm
vertebrae
11. Part of brain that is important to the endocrine system because it sends messages from your brain to the pituitary gland and controls body temperature and food intake
snakes
monotremes
hypothalamus
melanin
12. Senses that are related to the body - like touch
terminal hair
somatic senses
echnioderm
pulp
13. The tissue inside the bones that blood is made in
crocodilians
coronary circulation
diatoms
bone marrow
14. The way that bacteria reproduces asexually by producing two cells that are identical as the parent cell
fission
phylogeny
cerebrospinal fluid
appendicitis
15. Photoreceptive nerve cells that are sensitive to light and can be triggered by a single photon
sensilla
limbic system
rods
white matter
16. The act of selecting genes carefully that lead to a better yield of good characteristics
mucus
ectotherm
genetic modification
ribcage
17. Tough tissues that connect bones together
archaea
frontal lobe
ligaments
elastin and collagen
18. The jelly - like fluid that is inside the cell and is a mixture of chemicals and water
cytoplasm
prophase
small intestine
plaque
19. Special mechanoreceptors that allow you to sense temperature like hot and cold
spinnerets
large intestine
mRNA
thermoreceptors
20. Glands in the skin that produce sebum
sebaceous glands
touch
stamen
pancreas
21. The most popular form of the invertebrate that is extremely tiny and lives in the soil and can be plant parasites - decomposers - or predators
roundworms
bacteria
chyme
plant - like protist
22. Plant cell organelles that trap light energy and enable plants to conduct photosynthesis
insects
chloroplasts
metabolism
vertebrates
23. The tough - elastic skin of a sponge
antibody
vestigial
jawless fish
spongin
24. Neuron processes that carry impulses away from the neuron's body
canine teeth
RNA World
pivot joint
axons
25. Photoreceptive nerve cells that are less light sensitive and can detect color
cones
premolars
nervous system
insects
26. Organ in the body that controls memory and the body's functions
air sacs
brain
double hellix
cillia
27. The first set of teeth that come out of a human baby as they are growing up
synovial fluid
dicots
sebum
baby teeth
28. Little pouches that hair grows out of
norepinephrine
sign language
sprozoa
follicles
29. One of the small bones in the ear that receives vibrations from the anvil and passes it onto the stirrup
pedipalps
nervous system
anvil
recessive trait
30. A neuron cell's body
periosteum
epidermis
thalamus
soma
31. Human body system that helps humans make more humans
salivary amylase
roundworms
endoskeletal
reproductive system
32. Groups of cells that live together
Punnett Square
fungi
tissues
gliding joints
33. Hormone released by the ovaries that cauess breast development - body shape changes - and menustration
grey matter
salivary glands
echnioderm
estrogen
34. The far - back molars that take forever to come out
hair cells
saliva
endothermic
wisdom teeth
35. Something that has lost almost all of its use through evolution
organelle
pollination
cell
vestigial
36. The dramatic change an animal goes through on its way to becoming an adult
temporal lobe
micronucleus
pivot joint
metamorphosis
37. A group of mammals that lays eggs
sponges
pivot joint
monotremes
sensory neurons
38. A type of sugar that we get from food and is the main source of the body's energy. It is broken up in the mitochondrian as energy and water
asynmetric animals
glucose
photosynthesis
follicles
39. Phase of mitosis in which the duplicated chromosomes line up along the center of the cell and each centromere attaches to two spindle fibers
lens
metaphase
ovaries and testes
synapse
40. Cells found in the blood that help make clots when you get a cut
fins
platelets
Fallopian tube
salivary glands
41. Human body system that protects insides including skin - hair - and nails
cytoplasm
pineal gland
angiosperms
integumentary system
42. A long tube that connects the mouth to the stomach
ovaries
esophogus
animal - like protist
mechanical digestion
43. Pads of cartilage that cushion the vertebrae and protect the spinal cord from injury
discs
muscular system
spiracles
pivot joint
44. Human body system that exchanges carbon dioxide for oxygen for breathing
micronucleus
respiratory system
marsupials
swim bladder
45. A group of vertebrates that have dry scaly skin that protects them and keeps moisture inside their bodies and use lungs to breathe air
reptiles
canine teeth
metabolism
processes
46. The portion of the ear that is seen and has ridges that bounces soundwaves into the middle ear
flypaper trap
genetic modification
vacuoles
outer ear
47. The sex glands of women
cytoplasm
ovaries
nucleus
sebaceous glands
48. Protozoans that move with a flagellum and live in the water
hair cells
nucleus
ureters
flagellates
49. The flow of blood through the heart to the lungs trading carbon dioxide for oxygen
pulmonary circulation
motor neurons
flagellates
phytoplankton
50. Also known as the voice box - it is where your voice comes from and made up of cartilege - muscle and ligaments and is found in the trachea
urine
larynx
terminal hair
rectum