Which are the special proteins in muscles that contract and relax to cause movement?
The temperature danger zone for food is
The temperature danger zone for the food that cannot be stored for long time is between 5 degrees to 63 degrees centigrade.
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Which RNA base pairs with the adenine in DNA?
In DNA, adenine pairs with Thymine. Similarly, in RNA, due to absence of thymine in RNA and the same structure with uracil helps to pair with adenine.
All bones stop growing by the end of adolescence.
The given statement "All bones stop growing by the end of adolescence" is a FALSE statement.
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Genes contain instructions for assembling what?
Genes which are segment of DNA of a cell contains instructions for assembling proteins.
Which of the following is not true of color blindness?
What is the structural unit of compact bone?
The structural unit of compact bone is Osteons or Haverisan systems.
When does DNA replication happen?
DNA is replicated during the S-Phase in the interphase of a cell.
The blind spot of the eye is where the optic nerve leaves the eyeball.
Everyone of us have a blind spot which is a small portion within the visual field of every eye where the optic nerve and blood vessels leave the eyeball. Optic nerve is connected to brain ehich carries images of what we see.