Answer:
All of them are mostly true but I would say option 2 :)
Definitely amylase and nucleus....
<em>Photosynthesis processes used plants and other autotrophs to capture light energy and use it to power chemical reactions and convert carbon dioxide and water into oxygen and energy-rich carbohydrates such as sugars and starches. </em>
<em>The </em><em>similarities</em><em> and </em><em>differences</em><em> between photosynthesis and cellular respiration:</em>
<em>The Similarities; </em>
- <em>Both involve in production of energy
</em>
- <em>
Both involve the exchange of gases</em>
<em>The Differences: </em>
- <em>Photosynthesis takes put in chloroplast, where as cellular respiration takes put in mitochondria.</em>
- <em>Photosynthesis happen as it were during presence of daylight where as cellular respiration happens all the time.</em>
<em>Glad to help ya!! Please correct any mistakes in my answer!! :)</em>
When you expect something, but get something else, you have a reason big enough to ask new questions and start a new investigation.
Example:
If you create a tree by artificially breeding different species, and then plant it with certain expectations in width, size, bark width, leaf shape, etc. and things go differently, a new investigation might begin with a whole new load of questions.
Answer:

Hope it helped,
Happy homewok/ study/ exam!
Answer: Uterus
Explanation:
A fertilized egg is called ZYGOTE, and it is the product of fusion between a sperm cell and ovum cell.
The zygote is attached and housed in a muscular organ known as Uterus, commonly referred to as Womb. Here, the zygote grows and develops for several weeks into a foetus and then a human child (baby) in the pregnant woman