<span>Used to determine presence of fecal coliforms in water.
Water is drawn thru thin filter.
Bacteria are retained on the filter which is placed on suitable nutrient agar.
Each bacterium that is trapped on the filter will develop into a colony.
Count colonies growing.</span>
Answer:
Outer, protective layer of the skin composed of stratified squamous keratinized epithelial tissue ( D.)
Endocytosis<span> takes up particles into the </span>cell<span> by invaginating the </span>cell<span> membrane
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Feeling down or unhappy in response to grief, discouragement or disappointment; if ongoing, may indicate depression.
Answer:
Explanation:
As the inheritance is X-linked,recesson so for expression of muscular dystrophy in any given muscle,
enh1+ /enh1 + = Shows muscular dystrophy in heart (Homozygous for -)
enh2+/enh2+ = Shows no muscular dystrophy in arms (Homozygous for +)
enh3-/enh3+ = variabl or mosaic for muscular dystrophy in leg muscles (Hetrozygous for enh3)