Answer:
D. Mixed with tin to make it stronger
Explanation:
When copper (Cu) combined with Tin(Sn) they make bronze. The product which these two elements form when combined with each other is called "Alloy" which is the Bronze that was mentioned in the question.
Why is this done?
This is done to produce an "Alloy" and alloy is usually used because it is stronger.
Industries prefer alloy in situation where they need strongness that they cannot find in a single element.
Answer:
It should be Carbon Dioxide, Water, Glucose and Oxygen.
Explanation:
I hope this helped.
Are you sure it isn't Cytoplasm for the top one?
If not, then it's definitely Cytosol.
The Lysosome, Nucleus, and Vacuole are all cell organelles.
Answer:
Option B, a generation
Explanation:
A pedigree is a tree diagram that represents the relationships between different individuals based on certain facts and medical(genetic evolutionary) histories. Basically , the branches of the tree represents the generations which allows the researcher understand how certain genetic characteristics or traits are transmitted with in a family
Such as transmission of any genetic diseases from one generation to the other.
Hence, option B is correct