Thick and stout vertebral body, a blunt quadrilateral spinous process for the attachment of strong lumbar muscles, and articular processes that are oriented differently than those found on other vertebrae
Any living thing can be defined as the organism that has life. A chimpanzee and a pine tree have very little in common but we can say they are living things as they are made up of one or more cells.
They both perform all the processes that is responsible for living like respiration, reproduction et cetera.
They are made of cells and perform the vital processes for living.
Answer:
C
Explanation:
Adenine matches with thymine
Guanine matches with cytosine
The mass of 3.41×10²⁴molecules of propylamine is 33.45 gms.
<h3>What is avogador's no. ?</h3>
Avogadro's number, the number of units in one mole of any substance (defined as its molecular weight in grams), is equal to 6.02214076 × 10²³.
<h3>How to determine the molar mass of compound ? </h3>
To this problem we first need to calculate the molar mass of the given compound. as follows:
3×12+1×9+1×14 = 59
In the next step, we simply apply the formula to calculate the mass of the compound. it is
No. of molecules ÷ Avogadro's no. × molar mass of the compound
3.41 x 10²⁴÷6.02×10²³×54= 33.43gms
Hence, the mass of 3.41×10²⁴molecules of propylamine is 33.45 gms.
Learn more about Avogadro's no. here: brainly.com/question/1581342
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5,996,544.
I hope this helps