nhbpa9ieny nhbpa9ieny

15-04-2021
Chemistry

contestada

A cork cell was first observed by Robert Hooke in the year:
O 1556
O 1065
O 1965
O 1665

Respuesta :

joemamakid joemamakid

15-04-2021

Answer:

1665

Explanation:

In 1665, Robert Hooke was the first to observe cork cells and their characteristic hexagonal shape, using the first optical microscope, which was invented by him at that time.

Answer Link

Otras preguntas

Write an equation that represents the line.

John is buying a new car. The value of one car he is considering is $20,000. The value of the car as it ages can be modeled by the function v= 20,000(0.84), whe

value of the discriminant for the equation -3x=-x^2+2x

Part A ? Question Enter the correct answer in the box. Recall that the width is x + 15, and the length is 49 less than 2 times the width. Write a simplified exp

Write the relation as a set of ordered pairs. a. ordered pairs: {(–3, 3), (0, 0), (2, –2)} b. ordered pairs: {(3, –3), (0, 0), (–2, 2)} c. ordered pairs: {(3, –

Objects with potential energy got that energy: A. Entirely from their height above the earth. B. After work was performed on them. C. When kinetic energy was re

MATH!!! (please answer correctly...) find the surface area of the prism

There are about 30.5 centimeters in a foot. There are 3 feet in a yard. About how many centimeters in a yard? Please explain how you got your answer

simplify 1/x-10 / 9x/x2-9x-10

What is the longest river in europe outside of russia?.