Helicases are often used to separate strands of a DNA double helix or a self-annealed RNA molecule using the energy from ATP hydrolysis.
A DNA helicase is an<em> enzyme </em>that functions by melting the hydrogen bonds that hold the DNA into the double helix structure. The area of the DNA where the DNA helicase has unzipped the DNA is known as a replication fork.
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Answer:
A. Both sexual and asexual spores are produced by meiosis
Explanation:
Plants :
The cell wall is made up of cellulose
They have vascular tissue
They are autotrophs
Fungi :
They are heterotrophs
cell wall is og chitins and glucans
Lack chlorophyll !!
Its estimated that during sprint events approximately 95% of energy production comes via the anaerobic system (85% phosphate, 10% anaerobic glycolysis), and only 5% from aerobic oxygen. Thus, the 100m sprint is an anaerobic event relying heavily on energy supply from the ATP-PC system!
