Which of the following is "not" an example of a stimulus?
a. the smell of baking bread
b. the sound of your alarm clock in the morning
c. the scream you give when someone scares you
d. the light from the sun
4 Answer:
Which of the following is a type of sexual reproduction?
a. the budding of yeast cells
b. growing a new plant from part of a stem
c. a bacterium splitting into two new cells
d. a male or female fish producing offspring
5 Answer:
Life span can be defined as
a. the maximum length of time a particular organism can be expected
to live.
b. the period of growth and development of an organism.
c. sixty to seventy years.
d. the time it takes for an organism to develop into an adult.
6 Answer:
The building up and breaking down of chemical substances necessary
for life is called
a. reproduction.
b. excretion.
c. metabolism.
d. competition.
7 Answer:
The process of combining oxygen with the products of digestion to
produce energy is called
a. excretion.
b. respiration.
c. reproduction.
d. ingestion.
8 Answer:
Which of these is a warmblooded animal?
a. fish
b. reptile
c. crocodile
d. bird
9 Answer:
The struggle among living things to obtain the resources needed to
live is called
a. competition.
b. spontaneous generation.
c. metabolism.
d. homeostasis.
10 Answer:
Which of these organisms cannot produce offspring by asexual
reproduction?
a. yeast
b. bacterium
c. human
d. geranium plant
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HEY MATE!
HERE IS YOUR ANSWER
1. (d) the light from the sun.
2. (d) a male or female fish producing offsprings.
3. (a) the maximum length of time a particular organism
can be expected to live
4. (c) metabolism.
5. (b) respiration.
6. (d) birds.
7. (a) competition.
8. (c) human.
HOPE IT WILL HELP YOU......
PLEASE MARK THE ANSWER AS THE BRAINLLEST ONE.
HERE IS YOUR ANSWER
1. (d) the light from the sun.
2. (d) a male or female fish producing offsprings.
3. (a) the maximum length of time a particular organism
can be expected to live
4. (c) metabolism.
5. (b) respiration.
6. (d) birds.
7. (a) competition.
8. (c) human.
HOPE IT WILL HELP YOU......
PLEASE MARK THE ANSWER AS THE BRAINLLEST ONE.
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