Homework. Unanswered Which bacteria would you not use a Gram stain on? Select all that apply.
i Multiple answers: Multiple answers are accepted for this question
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a
Archaebacteria
b
Escherichia coli
с
Staphylococcus spp. and Bacillus spp.
d
Gram-neutral bacteria (Mycobacterium spp.)
e
Gram-variable bacteria Arthrobacter spp. and actinomycetes

it would lead to upper respiratory infections and pneumonia.

answer: accepted answer: aquatic animals use the oxygen dissolved in water to carry out respiration. since the amount of dissolved oxygen in water is low as compared to the amount of oxygen in the air, therefore the rate of breathing in aquatic animals is much faster than it is in terrestrial animals.

explanation:

yes the words are placed in front

the right option is; decreased genetic variation  

decreased genetic variation describes the effect of this environmental change.

genetic variation is the naturally occurring genetic diversities or differences between organisms of the same species in a population. genetic variation allows the survival and adaptability of a species when they encounter changing environmental conditions. when an endangered species reduces, it loses genetic variation which may not be restored even if the species rebound and will only be recovered through the gradual collection of mutations over many years.