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10 questions
how do green plants make their food ?
hemoglobin
lancstrtic
photosynthesis
latrosynthesis
if we have a plant that their leaf is not green what pigments do they use to make their food
carotene and xanthophyll
hymoglobyn and epidermis
saprophytic and holozoic
what is autotrophic nutrition
this is the process by which organisms rely on others for food
this is the process by which organisms eat only meat
this is the process in which organisms obtain 4 chambered stomachs
this is the process by which organisms make their own food
which is the first element in the periodic table
berylium
lithium
hydrogen
calcium
which is the 9th element in the periodic table
magnesium
helium
nitrogen
flourine
which of these is a seperation technique
fractional crystalization
chromatology
funatalia
which of these is NOT an excretory organ
skin
lungs
liver
ligament
What is the word for a measure of the force of gravity on an object?
friction
mass
velocity
centripetal force
which of these is not a disease of the respiratory system
chronic bronchitis
corona virus
silicosis
psoriasis
where are red blood cells produced
platelets
leukocytes
red bone marrow
clotting blood
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