Biology activity, aimed at first year high school students, with questions developed about the Monera kingdom.
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SCHOOL: DATE:
PROF: CLASS:
NAME:
1) About bacteria it can be said that:
a) Have mitochondria in the cytoplasm
b) Never move
c) All are heterotrophs
d) Only reproduce by cissiparity
e) They do not have nuclear membrane
2) It is known that mycoplasmas:
a) They are obligatory parasites
b) They do not have ribosomes
c) Do not grow on culture media
d) Have a DNA molecule
e) They do not have their own metabolism
3) The functions of cyanophyceae are:
a) Photosynthesis, fermentation, asexual reproduction
4) The characteristics common to all representatives of the Monera kingdom are:
a) Absence of nucleus and presence of chlorophyll
b) Absence of caryotheca and capacity for protein synthesis
c) Inability of protein synthesis and presence of chlorophyll
d) Presence of a single type of nucleic acid and absence of chlorophyll
e) Absence of plasma membrane and presence of DNA and RNA
5) Check the wrong alternative:
a) In cyanophyceae there is sexual and asexual reproduction
b) Hormogonium is a fragment of a cyanophycean filament, which can grow and form a new individual
c) The spores of cyanophyceae, as they are immobile, are called acinetes
d) In cyanophyceae, heterocysts are colorless cells, with a thick cell wall
e) Cyanophyceous plants are able to directly fix the N² of the air
Per Camila Farias.
At answers are in the header link.