WorksheetsBio Term 1 SEN Review
Total questions: 25
Worksheet time: 25mins
Where in the leaf tissue does most photosynthesis occur?
Palisade Mesophyll cells
Spongy Mesophyll cells
Collenchyma cells
Phloem
What kind of cell is this?
animal cell
bell bell
plant cell
vacuole
Which cell structure stores food, water, and wastes?
Nucleus
Mitochondria
Cell Membrane
Vacuole
Phototropism is
The plant response to water
The plant response to light
The plant response to gravity
The plant response to soil
what type of tropism is occurring here?
phototropism
thigmotropism
gravitropism
Which hormone stimulates cell division
ethylene
auxin
cytokinin
A plants directional growth in response to external stimuli is called ________.
Tropism
nastic response
movement
Homeostasis
The ______ is the transport tissue that carries water from roots up to the rest of plant
xylem
phloem
stomata
roots
What organelle is the location of photosynthesis?
vacuole
mitochondria
chloroplast
cell wall
Which plant hormone is responsible for apical dominance?
Auxin
Giberrelin
Ethylene
Cytokinin
Which fills the space between spongy mesophyll cells?
chlorophyll
gases
cells
vascular tissue
The _______ is the smallest structural and functional unit of a living thing.
cell
metabolism
nutrition
defense
Which choice is NOT part of the cell theory.
All organisms are composed of cells.
Cells are the basic unit of life.
All cells come from previous cells.
Cells are always the same size and shape.
What is the total magnification of a microscope with two lenses that magnify 10x and 5x individually?
15x
50x
10x
300x
The majority of the plasma membrane is composed of ______.
phospholipids
proteins
carbohydrates
cholesterol
What type of transport is pictured here?
exocytosis
endocytosis
facilitated diffusion
diffusion
____________ is the movement of water molecules across a semi-permeable membrane.
facilitated diffusion
endocytosis
osmosis
diffusion
A solution is ___________ if it has high concentration of water.
hypertonic
isotonic
hypotonic
Which molecule can easily move through the cell membrane?
CO2
water
sodium ions
glucose
Give three examples of passive transport.
diffusion, osmosis, phagocytosis
facilitated diffusion, molecular pumps, osmosis
osmosis, facilitated diffusion, diffusion
exocytosis, molecular pumps, pinocytosis
Which form of cellular transport requires the use of energy?
active transport
passive transport
