1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rama09 [41]
3 years ago
10

When technological advancement was necessary before scientists could begin to observe cells

Biology
2 answers:
stepan [7]3 years ago
5 0

Oh boy. I think it was the microscope or the earlier version of that.

kifflom [539]3 years ago
3 0

Cells are the tiniest structural and functional unit of a living organism. They consist of nucleus and cytoplasm that are enclosed in a membrane. The cells are invisible to the naked eye and hence a microscope was needed to observe them. Robert Hooke was the first scientist to observe them under the microscope.

You might be interested in
Does anyone know what this is?
OlgaM077 [116]
That looks like some sort of crab or smth lol
8 0
3 years ago
The paradox of freedom concerns free choice.
weqwewe [10]
The paradox of freedom is a relativity theory, that cannot be supported by absolutism that defines its application, but it can – and must be – protected by a single model that prevents its abuse. I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions.
8 0
3 years ago
Like all body cells ________ have a cell containing a(n) ________
Nookie1986 [14]
Neurons and nucleus.
4 0
3 years ago
What organelles are membrane sacs used to transport molecules?
sdas [7]
Vacuoles. It can be found in plants, fungal and some protist cells.
4 0
4 years ago
. Which statement best describes what Earth’s outer layer is like underneath the surface in the image? a Underneath both the soi
Inessa05 [86]

Answer:

I believe the answer is B.

Explanation:

5 0
3 years ago
Other questions:
  • D) out of the 16 possible outcomes how many have yellow leaves?
    15·1 answer
  • The rainforest _____. A)is the coldest biome B)has the most species diversity C)has four distinct seasons D)has the least specie
    9·1 answer
  • What is the angle of rotation for a point on a circle for drawing an equilateral triangle
    14·1 answer
  • a layered metamorphic rock made of light and dark bands of material is a) schist b)basalt c) gneiss d)granite
    7·2 answers
  • How does predation cause stability in an ecosystem
    15·2 answers
  • In cocker spaniels, solid coat color is dominant over spotted coat color. If two heterozygous dogs were crossed to each other, w
    7·1 answer
  • How does our body get the reactants of cellular respiration
    8·2 answers
  • in dogs, being clumsy (C) is dominant to being cool (c) and being dazzling (D) is dominant to being docile (d)
    6·2 answers
  • The number and type of atoms that an organism takes in are rearranged to make other molecules. This is called
    12·1 answer
  • Please help i dont know how to do this at all I need to do it within 1 hour will give brainliest.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!