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
Eddi Din [679]
3 years ago
5

Can you help with number 5? I didn’t feel like writing it.

Biology
1 answer:
Leno4ka [110]3 years ago
7 0

From what I can see in the picture, the cell appears that it would take up half of the microscopes view if it were to be pushed to the very edge on one side.

That would be the radius. The radius is half of the diameter, and half of 0.8 mm would be 0.4 mm. The length of the cell is about 0.4 mm.

Now for the width. Since the diameter of the FoV (field of view) is 0.8, we can see that the cell doesn't reach both sides of the circle it is in. It also doesn't appear to take up half of it. So, to get the aprox. width of the cell, we're going to half the radius.

Half of 0.4 mm is 0.2 mm, so the width of your cell is about 0.2 mm.

You might be interested in
How does a landform look like and where is it found?
olya-2409 [2.1K]

Answer:

A landform is a feature on the Earth's surface that is part of the terrain. Tectonic plate movement under the Earth can create landforms by pushing up mountains and hills. Erosion by water and wind can wear down land and create landforms like valleys and canyons.

8 0
3 years ago
Which organisms evolved from the common ancestor Pakicetus?
pav-90 [236]
Hippos likely evolved from a group of anthracotheres about 15 million years ago, the first whales evolved over 50 million years ago, and the ancestor of both these groups was terrestrial. These first whales, such as Pakicetus, were typical land animals. They had long skulls and large carnivorous teeth. Hope I’ve helped ;)
8 0
3 years ago
Read 2 more answers
What kind of ecosystem is the thorn scrub
jeka57 [31]

Answer:d

Explanation:

8 0
3 years ago
Read 2 more answers
John has repeatedly been taking a painkiller for his back pain. one day, his doctor instead gives him a different pill, which co
Kisachek [45]

Answer: Placebo effect

John is experiencing placebo effect where the pill that contains no pain killing medication has given pain relief to John. A placebo is a substance with no therapeutic effect but sometimes improves patient’s condition. This is due to patient’s expectation that the pill they take can help or ease the pain they have even if no active ingredient is present.

Therefore, the effect is more than positive thinking or believing that a treatment will work by creating a stronger connection between the brain and body as they work together.

.

4 0
3 years ago
What is the purpose of a data table
Marat540 [252]

Data tables help us understand information by comparing and contrasting it with visual proof. Sorry, that's all I could come up with.

3 0
3 years ago
Other questions:
  • Why if a control group is not included in an experiment is difficult to draw a valid conclusion
    5·1 answer
  • The optimal window for post-exercise recovery to replenish nutrients lost during training begins __________.
    11·1 answer
  • What monomers are found in DNA and rna
    8·2 answers
  • Do you think scientists have an ethical obligation to speak out when a problem seems so severe
    15·1 answer
  • Why is biomass considered a renewable resorce?
    5·2 answers
  • Rhizobia are bacteria that live on the roots of some plants, such as legumes like pea plants. Rhizobia convert an element in the
    9·2 answers
  • Name and describe one advanced trait found in pines and lacking in ferns.
    5·1 answer
  • The fibers of the iliocostalis muscle are divided into which three regions?
    7·1 answer
  • Using the genetic code, which of these events can happen?
    7·1 answer
  • Which of the following is not a type of scientific model?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!