Answer:
Answer is D.Produce non-identical genetically different gametes and reduction of chromosomes,creating a haploid gamete.
Explanation:
Meiosis is essential for sexual reproduction.In humans diploid gamete-mother cells or germ line undergo meiosis to produce haploid gametes.
The chromosomes pairs of each parent undergo crossing over during meiosis.so daughter cells i.e gametes have genetic variations.When gametes fuse and form zygote ,its genetic make up is different from both parents.thus meiosis allows a species to bring variations in next generations.Benenficial variations help organisms to adapt to the changes in environment.
Answer:
As quantitative data collection methods are often based on mathematical calculations, the data obtained that way is usually seen as more objective and reliable than qualitative. Some of the most common quantitative data collection techniques include surveys and questionnaires (with closed-ended questions).
Explanation:
Pretty sure its truth / no edit here
The hen. The hen came fist in order to lay the egg. God just the hen on earth
Answer:
3. apoenzyme
Explanation:
Apoenzymes -
It is the inactive form of the enzyme , and it binds with the substrate which have affinity like of the holoenzyme , but is does not have the capability to convert the substrate to product .
The binding process may lead to some conformational changes in the apoenzyme , which the method of fluorescence can detect .
hence , the protein portion of the enzyme is the 3. apoenzyme .