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
Hatshy [7]
2 years ago
6

A microscope has a low-power magnification of 200x and a high-power magnification of 1600x. If the low-power field diameter is 1

.2 mm, calculate the high power field diameter in micrometers
Biology
1 answer:
ANEK [815]2 years ago
3 0

The diameter of the high power field in micrometers is 9600 micrometer (9.6 mm).

\frac{200}{1600} =\frac{1,2}{x} = 9,6 mm

<h3>What are microscope lenses?</h3>

Compound microscope lenses are called objective lens and ocular lens. The objective lens is a lens that is installed very close to the object being observed. The ocular lens is very close to the observer's eye.

With this information, we can conclude that the high power field in micrometers is 9600 micrometer (9.6 mm).

Learn more about microscope in brainly.com/question/18661784

#SPJ1

You might be interested in
Organisms have different feeding mechanisms and specialized structures to take in foods:Aquatic animals are often suspension fee
stich3 [128]

Answer:

the correct answer is b: fluid

Explanation:

i did it and got it wrong and it gave me the correct answer

7 0
2 years ago
After the two avian kidneys do their work, a bird will excrete nitrogenous waste known as _____________ from the blood.
Ludmilka [50]

The avian kidneys are divided into units called lobules and as the two avian kidneys of birds do their work or function, most of these birds excrete nitrogenous waste known as uric acid from the blood, which reduces water loss but requires more metabolic energy to produce nitrogenous waste.

6 0
3 years ago
Chromosomes that have the same gene at the same location​
Nesterboy [21]

Answer:

The two chromosomes in a homologous pair are very similar to one another and have the same size and shape. Most importantly, they carry the same type of genetic information: that is, they have the same genes in the same locations. However, they don't necessarily have the same versions of genes.

Explanation:

Hope this helped, can i get a brainlest please? :)

8 0
3 years ago
Which of the following provides the best summary of the process of natural<br> selection?
d1i1m1o1n [39]
The best summary of the process of natural selection will be provided bythe option D that is genes are always passed from parent to offspring . Hence , out four inheritance is one of the option in the given question that is gene are passed from parent to offspring .
5 0
3 years ago
List four "beliefs" in which evolutionary scientists place their faith when supporting the theory of evolution. Use complete sen
VashaNatasha [74]

Answer:  Answers below.

Explanation: One aspect in which evolutionists place their faith in is the geological column. If you examine a chart of it, you will notice a trend. As you go deeper into the geological column, the fossils found there get more and more "simple". On the surface of the geological column, scientists have found more complex life forms. This trend suggests that organisms evolved over time, and the geological column represents this trend in chronological order. However, this data could be used against evolution as well. Therefore, it is inconclusive. If you believe the sedimentary rock formed so rapidly due to the biblical flood, this is evidence against evolution. If you believe rocks formed according to the observations of Charles Lyell, then this could be evidence for evolution. It all depends on how one interprets the data.

Another aspect in which evolutionists place their faith is something they call "intermediate links" Intermediate links are supposed to indicate a transitional form between two different creatures to show that they evolved. For example, evolutionists state that the creature Archaeopterynx is the transitional form between reptiles and birds. Another example of a transitional form found is the Australopithecus afarensis, which is supposed to be the transitional form between apes and humans due to similar bone structures and that this creature was bipedal like us humans.

Another belief evolutionists have to support the theory of evolution is the science of structural homology. Structural Homology is a science that studies similar structures in different organisms. For example, if you examined the forearms of a bat, bird, porpoise, and human, you would find that they have similar forearm structures, They all have a radius, humerus, ulna, carpals, metacarpals and phalanges. This indicates that all these creatures evolved from a common ancestor due to their strikingly similar structures.

Another aspect in which evolutionists place their faith is in the science of molecular biology. You see, all organisms contain a common protein called cytochrome C. Cytochrome c performs the same basic function in every organism. It is possible to calculate the percentage difference between the cytochrome c in each organism. Evolutionists have created a table that shows the percentage difference between a few different species of organisms. What they found appeared to indicate an evolutionary trend. However, more research shows that this data is highly flawed. If you calculate the percentage difference of this protein between a horse, pigeon, tuna, silkworm moth, wheat, the yeast and compared it to a bacterium ( the "simplest" life form) you would find that all these organisms are almost the same percent different from each other, indicating individual species rather than evolving from a common ancestor. All of these assumptions stated above can be evidence for or against evolution. It all is determined by how someone interprets these facts. I hope this helped you! Good luck :)

3 0
4 years ago
Other questions:
  • Some complex multicellular organisms are organized at four levels to increase efficiency. Which list names the correct order of
    14·1 answer
  • This pea pod or fruit develops after _____ takes place during reproduction in a flowering plant
    15·2 answers
  • Another term for psychographic characteristics is _______________
    10·1 answer
  • A(n) ________________________ is another name for a living thing.
    13·1 answer
  • Imagine another gas giant was found in our solar system. It is greenish and has a giant spot on one side. Which of these stateme
    8·1 answer
  • During which phase of the cell cycle do sister chromatids first appear?
    12·2 answers
  • The presence of gill-like slits in a human embryo is considered to be evidence for the
    15·1 answer
  • Explain the statement: “cells are the basic units of structure and function in living things.”
    9·1 answer
  • PLEASE HELP QUICK 5. If a person is constantly feeling weak and has low energy levels, a doctor may test the blood for lactate.
    6·1 answer
  • The relaxed time just before you go to sleep is called ___.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!