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WorksheetsEarth and Life Science
Total questions: 16
Worksheet time: 13mins
Which of The following is NOT an autotroph?
An organism that eats grass and insects is
an herbivore
a producer
prey
an omnivore
Which organism is a decomposer?
frog
worm
oak tree
grasshopper
In positive feedback, rate of a process
Increases
Remains constant
Changes
Decreases
This refers to the body’s ability to maintain a constant internal environment.
Reproduction
Metabolism
Homeostasis
Heredity
This is a biological process in which different organisms have the ability to produce another of their kind.
Reproduction
Metabolism
Homeostasis
Heredity
The role of the organ system is to protect the organisms from diseases or other potentially damaging foreign bodies.
Cardiovascular System
Respiratory System
Immune System
Nervous System
What is the waste product of photosynthesis?
Carbon dioxide
ATP
Glucose
Oxygen
What type of reproduction involves the splitting of new individuals from the existing ones by forming small projections called buds?
budding
regeneration
fragmentation
parthenogenesis
What type of reproduction happens when single parent breaks into parts that give rise to new individuals?
budding
fragmentation
vegetative reproduction
parthenogenesis
Explain the process of Evolution.
