Answer:
just 3 and 4 are false I think.
Total magnification of the medium power ocular objective with a 10X magnification is 100X
Explanation:
Given: Medium power ocular objective=10X
magnification is 10X
Total magnification= power of ocular objective*magnification
10*10
The magnification of the ocular lens is multiplied with the power of the objective lens. We know that magnification of the objective lens for low, medium and high power are 4X, 10X, and 40X,
Answer:
Eukaryotic cells have a true nucleus, which means the cell's DNA is surrounded by a membrane. Therefore, the nucleus houses the cell's DNA and directs the synthesis of proteins and ribosomes, the cellular organelles responsible for protein synthesis. ... In eukaryotes, chromosomes are linear structures.
Explanation:
theory of continental drift, the world was made up of a single continent through most of geologic time. ... According to the generally acceptedplate-tectonics theory<span>, scientists believe that Earth's surface is broken into a number of shifting slabs or </span>plates<span>, which average about 50 miles in thickness....</span>
