WorksheetsClass 9_G.K
Total questions: 31
Worksheet time: 31mins
The average weather conditions of a region--
daily temperature
weather
climate
Precipitation is
rain, sleet, snow or hail.
only rain.
only snow or hail.
The amount of water vapor in the air-
humidity
climate
generalization
Condensation occurs when
there is no water vapor.
water vapor heats up.
water vapor cools.
Land closer to the equator is
colder.
warmer.
dry.
This is measured and recorded daily-
climate.
weather.
seasons.
Two factors that determine climate are
precipitation and temperature.
hurricanes and tornadoes.
humidity and pressure.
High pressure means
cool, wet air.
hot, dry air.
lots of dark clouds.
Which is NOT a type of meristematic tissue?
Lateral meristem
Intercalary meristem
Companion meristem
Apical meristem
Which is NOT a function of the parenchyma cells?
They contain chlorophyll and help in photosynthesis
Provide buoyancy
Store food for the plant
Provides mechanical support
A bone and a muscle are connected by a (a)
Choose the correct option:
Smooth muscles are uninucleated
Cardiac muscles do not have striations
Skeletal muscles help in involuntary movements
Our heart beats tirelessly because of smooth muscles
Wat is/are the function(s) of stomata?
Directly participates in the process of photosynthesis
Helps with the exchange of gases
Helps to create water pressure, forcing water upward
All of the above
None of the above
Which of the following has a matrix made of calcium and phosphate conpounds?
Muscle tissue
Bone tissue
Areolar tissue
Adipose tissue
Rapid elongation of a bamboo stem is due to
Lateral meristem
Intercalary meristem
Apical meristem
Cambium
None of the above
How can you tell that this is a prokaryote or eukaryote cell?
It is a prokaryote because it doesn't have a nucleus
It is a eukaryotic cell because it has a cell wall and a nucleus
It is eukaryotic because it does not a nucleus nor a cell membrane
It is prokaryote because it has a cell wall
Bacteria is classified as a what?
Prokaryote
Eukaryote
I am the "brain" of the cell or the "control center" for everything happening within the cell. I am a...
Golgi Body/Apparatus
Nucleus
Ribosome
Lysosome
Which part of the cell is a watery, jelly-like substance?
cytoplasm
nucleus
vacuole
cell wall
Plasma membranes are selectively permeable. This means
anything can pass in and out
the membrane regulates the passage of the material in and out of the cell
glucose cannot enter the cell
cholesterol cannot enter
The outermost layer of a plant cell and animal cell is...
Plant cell - cell membrane, animal cell - cell wall
Plant cell - cell wall; animal cell - cell membrane
Plant and animal cell - cell wall
Plant and animal cell - cell membrane
