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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. Sense of touch that allows one to feel where they are in space
proprioception
teeth
enamel
incisors
2. Angiosperms that have two seed leaves inside their seeds
dicots
cytoplasm
prophase
proprioception
3. Uses the major arteries and veins to move oxygen rich blood throughout the body
stamen
cementum
molars
systemic circulation
4. The various organs of a cell that produce food - get rid of waste
sessile
organelle
pituitary gland
somatic nervous system
5. Neuron processes that carry impulses away from the neuron's body
anvil
stomach
cytoplasm
axons
6. Vertebrate animals that are warm - blooded with two legs - wings - feathers - and a beak or a bill and lay hardshelled eggs and have hollow bones suitable for flying
rRNA
birds
rectum
integumentary system
7. The hard outer layer of the tooth
lungs
sound waves
enamel
integumentary system
8. Photoreceptive nerve cells that are sensitive to light and can be triggered by a single photon
umami
rods
urinary system
flatworms
9. Cnidarians - like jellyfish - that use their tentacles to move through the water. Reproduce by laying their eggs in the water
cytoplasm
rods
vascular
medusas
10. Animals that do not have a backbone - like butterflies - sand dollars - and starfish
periosteum
saliva
cartilage
invertebrates
11. A type of amphibian thath as a long body - short legs and flattened tails for swimming
urodela
bacteria
hyphae
peritonitis
12. Algae that has chlorophyll - but also has a red pigment which helps them absorb sunlight from deep underwater
ligaments
spinnerets
euglenoids
red algae
13. Neurons transmit signals from your central nervous system to your muscles - telling them to move
motor neurons
frontal lobe
ribcage
dentin
14. Plants that keep their needles or slippery leaves all year round
evergreens
dermis
inner ear
bony fish
15. The pouch below the penis that testicles are located
roots
neurons
bone marrow
scrotum
16. Two pairs of elastic membranes that stretch across the larynx
endotherm
vocal folds
temporal lobe
lanugo hair
17. A type of invertebrate that is very simple and filteres food that goes through its body
sponges
gills
red tide
urethra
18. An organ that reptiles have inside of the roof of their mouth to taste and smell
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19. Little ring - shaped bones that make up the spine
vertebrae
ligaments
pedipalps
pathogens
20. The flow of blood through the heart to the lungs trading carbon dioxide for oxygen
metabolism
sign language
abdomen
pulmonary circulation
21. When chemicals called enzymes break food up into molecules that can be absorbed
molt
pineal gland
chemical digestion
chelicerae
22. Single celled creatures that are too small to see and have a nucleus and live in moist or wet surroundings
nephrons
temporal lobe
bladder trap
protists
23. Two organs in the lower back which the blood travels to get cleansed of urea
kidneys
insulin
notochord
urea
24. Meat - eating
coronary circulation
catabolic metabolism
carnivorous
adrenal glands
25. One of the small bones in the ear that receives vibrations from the anvil and passes it onto the stirrup
ovaries and testes
anvil
spongin
gliding joints
26. Organ underneath the cerebrum that controls emotions
double hellix
limbic system
coronary circulation
rods
27. Human body system that allows your muscles to move
amphibians
impulses
monotremes
muscular system
28. Animals that have hair - breathe air - and nurse their young
mammals
lens
hyphae
annuals
29. Reptiles that live mainly in the tropics - have eyes and nostrils on top of theier heads
red blood cell
vellus hair
soma
crocodilians
30. Porrtion of the spinal chord that reflects impulses to and from the brain
Fallopian tube
parasites
white matter
hammer
31. Small tube attached to the large intestine
vacscular plants
vacuoles
norepinephrine
appendix
32. Bony structure that protects the lungs
scrotum
melanin
ribcage
hyphae
33. Gland that helps the body fight off infections by producing T- cells that identify and kill germs in the blood
endoplasmic reticulum
thymus
mammals
arachnids
34. The first set of teeth that come out of a human baby as they are growing up
genetic modification
baby teeth
air sacs
axons
35. Also known as leukocytes - cells found in blood that prevent one from getting sick
telophase
white blood cells
micronucleus
notochord
36. Electric signals that neurons carry from one part of the body to another
impulses
temporal lobe
uterus
urea
37. Special skin cells that make the pigment melanin
appendectomy
melanocytes
gonadotropins
pineal gland
38. An operation that removes the appendix during appendicitis
chitin
lungs
appendectomy
turtles and tortoises
39. Holes caused by plaque buildup that expose the sensitive portion of the tooth
symbiosis
cavity
mucus
mechanical digestion
40. Heart chamber that is filled with blood that was used by the body and needs to go back to the lungs for more oxygen
chloroplasts
red algae
diaphragm
right atrium
41. The tube that is connected to the outside world
centromere
grey matter
urethra
atrium
42. A soft layer of bone that is below the compact bone
wisdom teeth
spongy bone
Fallopian tube
chloroplasts
43. Cells owned by plants and animals in which the cell's genetic material is surrounded by a membrane
skin
muscular system
eukaryotic cells
hypothalamus
44. The most common type of algae that produces half of the world's oxygen
green algae
plant - like protist
protists
animals
45. Chemicals that help carry an impulse from one neuron to another
bladder
involuntary muscle
neurotransmitters
scrotum
46. The command center of the cell and is guided by the DNA contained within
fission
lobes
teeth
nucleus
47. A peach fuzz that is light in color and no larger than 2 cm found on the underside of the arms in the body
vellus hair
ribosomes
stirrup
animal - like protist
48. Vertebrate - back - bone bearing animals - like frogs - salamanders and newts. Born in the water - live on land and breed in the water. They are also cold - blooded
pitfall trap
animals
polyps
amphibians
49. Gland that secretes the hormone melatonin - which is important for the sleep cycle - metabolism - and sexual development
urethra
sperm duct
pineal gland
baby teeth
50. One of the small bones of the ear and it bounces against the anvil when sound hits the eardrum
elastin and collagen
type 1 diabetes
hammer
torpor