The given reaction is C₅H₉O + O₂ → CO₂ + H₂O
On balancing the equation we get:
20 C₅H₉O + 90 O₂ → 100 CO₂ + 9 H₂O
This is a single replacement type of reaction. A single replacement reaction, also called a single-displacement reaction, refers to a kind of chemical reaction where an element reacts with a compound and occupies the place of another element in that compound.
The question is incomplete as it does not have the options which are:
A) anaphase
B) prophase
C) telophase
D) metaphase
E) interphase
Answer:
The correct answer will be option-D
Explanation:
Colchicine is a drug obtained from the <em>Colchicum autumnale</em> which is a poisonous European flowering plant. The drug is used to treat joint swelling and gout.
Colchicine shows its effect during the cell division cycle especially during the division of nuclear content. When the cell is in metaphase and is preparing for the anaphase, the colchicine inhibits the polymerisation of the microtubules. The inhibition of microtubules inhibits the assembly of the mitotic spindle as a result of this the DNA do not move into new daughter cells.
Thus, option-D is the correct answer.
<span>Some criminals are rational. Some are driven by psychological and emotional factors. Some are a combination. There is no single source of motivation that drives all criminals.
Let us look, for example, at a young man from a very poor neighborhood who becomes a drug dealer and perhaps an occasional thief or mugger. He may be acting in part rationally. He may believe that he has needs that he wants to fullfill</span>
the answer is c) a mixture that scatters light.
Atomic mass is the decimal number that is on the periodic table...
Boron's atomic mass is 10.81