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
GaryK [48]
3 years ago
14

The invention of which instrument allowed scientists to discover cells?

Biology
2 answers:
Maslowich3 years ago
8 0
C. Microscope
They were able to get magnification like never before
Effectus [21]3 years ago
3 0
B. magnifying glass.
You might be interested in
Which additional observation would support the conclusion that the deer population is not changing size from year to year, meani
gavmur [86]

Answer:

The presence of predators of deer which does not allow increase in the population of deer year after year.

Explanation:

In an forest ecosystem, one animal controls the population of another organisms and thus there is no increase in the population of that organism and the ecosystem is in equilibrium state. The population of deer did not increase due to the presence of predators such as lion, cheetah etc and the net population is 0.

7 0
3 years ago
Irish Setters are type of dog. In Irish Setters, the allele for red coat color (R) is dominant over the allele for brown coat
GREYUIT [131]

Answer:

2 Rr, 2 rr. (2:2 ratio)

Explanation:

The offspring will be Rr Rr and rr rr.

Since the red coated parent is heterozygous the recessive gene will have more of a chance to show when bred with the recessive brown Irish Setter.

<em>Hope this is correct. Have a great day.</em>

7 0
3 years ago
What percentage of air is carbon dioxide​
Charra [1.4K]

Answer:

The percentage of carbon dioxide in the air is 0.04%

4 0
3 years ago
Read 2 more answers
Does cold water or warm water have more energy
Karolina [17]
Warm water. The higher the temperature or thermal energy, the faster the molecules move.<span />
6 0
3 years ago
Read 2 more answers
Plz help the question is the picture down below. And the subject is science I'm sorry guys I'm in a hurry
tatyana61 [14]

Answer:

clay water and silt

Explanation:

it may be right but not for sure

8 0
3 years ago
Read 2 more answers
Other questions:
  • What are fatty acids chains
    13·1 answer
  • Which best describes tbe reactants and products of photosynthesis?​
    8·2 answers
  • (01.01 MC)
    14·1 answer
  • Why do males have some of the female sex hormones? Why do females have some of the males sex hormones
    15·2 answers
  • Which statement explains the difference between multiple alleles and polygenetic inheritance
    14·1 answer
  • Why is osmosis important to the survival of a cell
    13·2 answers
  • What is needed for an idea to be scientifically reliable?
    5·1 answer
  • According to Newton’s law of universal gravitation, the sun would have blank gravity than earth because it is more blank
    9·1 answer
  • Recall that one approach to the study of cell cycle regulation has been to fuse cultured cells that are at different stages of t
    14·1 answer
  • Which of the following does NOT
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!