DoctorSenior DoctorSenior

05-11-2016
Biology

contestada

Which one of the following can be viewed only by an electron microscope and WHY ? (cell surface membrane , nucleolus , chromosomes , vacuole )

Respuesta :

realsz1029 realsz1029

05-11-2016

The nucleolus because it contains the nucleus that contains electrons in a electromagnetic field.

Answer Link

Otras preguntas

The areas of the pistons are 20 cm^2 and 100 cm^2. A force of 10 N is applied to the small piston. How much force is on the large pistons?

Which of the following statutes applies to the hacking of another's computer or accounts? a. CAN-SPAM b. The Stored Communications Act c. The Unauthorized A

A current of 8 A exists in a copper (Cu) wire which has a diameter of 5 mm. What is the current density? Each atom of copper contributes one conduction electron

Jason Ormand was arrested on suspicion of sexual assault. The arresting officers did not give Jason his Miranda warnings. Jason confesses to the assault. The DN

The Supreme Court case Worcester v. Georgia was a small victory for the Cherokee Nation in Georgia because it

In this experiment, there are eight pairs of photographs, giving eight points along the orbit of Mars. If you were given more pairs of photographs would the res

Establishing a hierarchy to let all management and employees know what is going on in a company would be an example of what element of internal control?

Vivi Corporation had net income of $401,000 in 2015. The company's Common Stock account balance all year long was $267,000 ($10 par stock). The company does not

Consider the experimental situation described below. Ability to grow in shade may help pines in the dry forests of Arizona resist drought. How well do these pin

A baby demonstrates behaviors of both wakefulness and sleep; there is generalized motor activity; the baby's eyes may be closed, or they may open and close rapi

Q&A Education