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Test your basic knowledge |
CSET Science: Biology
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Subjects
:
cset
,
science
,
biology
Instructions:
Answer 50 questions in 15 minutes.
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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. A clear but slightly yellow substance found in blood that includes antibodies - electrolytes and more
impulses
plasma
small intestine
crocodilians
2. One of the small bones in the ear that receives vibrations from the anvil and passes it onto the stirrup
ovaries
ameboids
nematocyst
anvil
3. The science of life
swim bladder
cerebrum
vacuoles
biology
4. Cell organelle that breaks down food - cell waste and broken cell parts
sensory neurons
vellus hair
lysosomes
flypaper trap
5. 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
telophase
white matter
organelle
birds
6. A meaty flavor sensed by the taste buds
protists
parasites
umami
ball and socket joint
7. Special mechanoreceptors that allow you to sense temperature like hot and cold
metamorphosis
thermoreceptors
red blood cell
archaea
8. Vascular plants that flower and produce fruit
RNA World
adrenal glands
plaque
angiosperms
9. A type of invertebrate that is very simple and filteres food that goes through its body
heart
sponges
metamorphosis
carrageenan
10. Human body system that breaks down food so that nutrients and water can be used for the body
ovaries and testes
digestive system
tRNA
algae
11. Mixture of sperm and fluids
semen
pallisade and spongy cells
plants
spicules
12. Layer of skin that is beneath the epidermis
prokaryotic
air sacs
dermis
mechanoreceptors
13. The first set of teeth that come out of a human baby as they are growing up
thalamus
baby teeth
taste buds
sperm duct
14. The four pairs of chemical compounds that connect together in DNA
somatic senses
ribcage
turtles and tortoises
cytosine - guanine - adenine - thymine
15. Little bones found in the mouth that are responsible for cutting and crushing food
ribosomes
genome
teeth
ventricle
16. The front teeth that bite and chop off pieces of food to fit in your mouth
chemical digestion
incisors
digestive system
epidermis
17. Set of chemical reactions that occur within the protoplasm - the living material of the cells
metabolism
Fallopian tube
sensory neurons
pistill
18. A carnivorous plant that sucks water into it along with the bugs that are in the water
false vocal chords
spinnerets
bladder trap
cartilagenous fish
19. Process in which glucose is broken down and is a catabolic reaction
rRNA
cellular respiration
systemic circulation
scrotum
20. Fluffy feathers on a bird's body that keeps it warm
epidermis
down feathers
follicles
estrogen
21. The soft inner layer of a tooth that supports the enamel and gives the tooth its shape
protists
dentin
cell
iris
22. Gland that secretes the hormone insulin - which regulates one's blood sugar
gills
left atrium
pancreas
sperm duct
23. Cell organelle that stores water - waste products and food until needed
chordata
soma
pollen
vacuoles
24. Protists that live on decaying plants and animals - like slime mold
sensilla
olfactory membrane
fungus - like protists
antennae
25. Little glands located in the abdomen of a spider to make silk for spider webs
spinnerets
retina
neurons
molt
26. Heart chamber that is filled with blood that was used by the body and needs to go back to the lungs for more oxygen
diatoms
umami
right atrium
Jacobson's organ
27. The part of an arachnid that the mouth - eyes - and limbs are connected to
white blood cells
cephalothorax
prophase
somatic senses
28. Pads of cartilage that cushion the vertebrae and protect the spinal cord from injury
discs
neurons
soma
dermis
29. Cells found in the blood that help make clots when you get a cut
platelets
marsupials
archaea
sessile
30. The larger organ that follows the small intestine in digestion which absorbs water from the remaining chyme
annelids
synapse
large intestine
cerebrum
31. A substance found in red algae that is put in pudding and toothpaste to make them smooth
turtles and tortoises
carrageenan
reproductive system
photosynthesis
32. The way that bacteria reproduces asexually by producing two cells that are identical as the parent cell
reptiles
fission
stirrup
dicots
33. Larger and flatter teeth in the back that are used to crush food to mix with saliva to make it easier to swallow
molars
cellulose
spicules
archaea
34. Fish that have skeletons made out of cartiledge - like sharks - scales and rays
RNA World
skin
cartilagenous fish
vertebrae
35. Organs inside pallisade and spongy cells of leaves that contain chlorophyll - an essential pigment for photosynthesis
melanin
chloroplast
biology
budding
36. The body's liquid messenger that takes oxygen and nutrients to the body
chloroplast
limbic system
nucleus
blood
37. An animal that does not move around - but is not dead
skeletal muscles
growth hormone
pancreas
sessile
38. Hormone released from the adrenal glands during times of stress by raisng heart rate and blood pressure
salivary amylase
norepinephrine
proprioception
seeds
39. 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
vacuoles
pituitary gland
adrenal glands
glucose
40. A cup shaped growth with liquid inside that is found in carivorous plants - like the pitcher plant
pitfall trap
crocodilians
bladder trap
appendectomy
41. Special skin cells that make the pigment melanin
temporal lobe
cellular respiration
melanocytes
ligaments
42. Little spines on an insect that allow it to detect touch and vibration and air currents
cuticle
platelets
cartilage
sensilla
43. A protein that binds with molecules - called the antigen - that is found on the invading germ. the protein signals white blood cells to kill the invading germ
ribcage
pseudopod
antibody
duodenum
44. Phase of mitosis - in which spindle fibers start to disappear and it becomes harder to see them and each of the seperated chromosomes creates a separate nucleus to
cillia
telophase
prophase
golgi bodies
45. Small tube attached to the large intestine
urinary system
appendix
reptiles
mucus
46. The process in which the body collects oxygen
vascular
mucus
hypodermis
breathing
47. Pointed teeth that help tear the food apart
terminal hair
canine teeth
pollination
brown algae
48. The system of tissues that transports mainly sugars inside a plant to help it grow
phloem
lobster pot trap
glucose
systemic circulation
49. A group of animals that belong to the arthropod phylum that have no backbone and have an exoskeleton
insects
symbiosis
urethra
spinnerets
50. Phylum class for animals that have spinal chords
premolars
algae
chordata
mRNA
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