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
Keith_Richards [23]
3 years ago
12

Jacob is unsure about how to focus a slide under the microscope. What would be Jacob’s best course of action?

Biology
2 answers:
trasher [3.6K]3 years ago
6 0

Answer:

While observing sample in a microscope sometime sample does not appear clear so there is a need to focus and adjust the slide. To make this adjustment one has to perform the following task:

1. Place the sample into focus by adjusting the focus knob.

2. Readjust the condenser and light intensity according to the objective lens.

3. Adjust the objective lens to get a clear image

These are the steps one has to follow.

Elena L [17]3 years ago
5 0
He should raise his hand and wait for a teacher
You might be interested in
How does cell technology affect government?
Mkey [24]
With cell technology illegal things can be done that are related to the government, for example, someone could hack into the White House with a cell phone. Hope this helps you!
5 0
3 years ago
Explain how a genetic map (in map units) is related to actual physical distance (in base pairs of DNA).
antiseptic1488 [7]

Explanation:

A map unit [or centimorgan (cM)] is a unit for measuring genetic linkage. It is defined as the distance between chromosome positions for which the expected average number of intervening chromosomal crossovers in a single generation is 0.01. <em>Its relation with actual physical distances is inconsistent </em>because the number of base pairs to which it corresponds varies widely across the genome, it also depends on whether the meiosis in which the crossing-over takes place is a part of male or female genes (female genome is 4782 cM long, while the male genome is only 2809 cM long).

I hope you find this information useful. Good luck!

6 0
3 years ago
A median plane is also called a _______ plane.
valentina_108 [34]
Mid-sagittal plane 


hope this this helpful ;-)
8 0
3 years ago
Read 2 more answers
In a population, a specific gene has two alleles, 'A' and 'a.' Individuals with
san4es73 [151]

Answer:

In a population, a specific gene has two alleles, 'A' and 'a.' Individuals with

genotype 'aa' die in early childhood. Individuals with genotype 'Aa' have a

higher rate of surviving and reproducing than individuals with genotype 'AA.'

This phenomenon is called survival of the fittest, Darwins law which entails the fittest organisms survives while the ones that could not would go into extinction

Explanation:

6 0
2 years ago
Read 2 more answers
Select all the factors that you know from the material presented in this lesson that are true of sickle cell anemia. It is an ex
Novay_Z [31]

Answer:

A B D F G

Explanation:

8 0
2 years ago
Other questions:
  • This is a macromolecule that holds cell information in a coded form. Made of sugar
    13·1 answer
  • Describe the competitive exclusion principle, and explain how competitive exclusion may affect community structure.
    11·1 answer
  • Which substance might lead to potentially dangerous addictions if abused?
    6·2 answers
  • What is the main function of cuticle in plants?
    5·2 answers
  • Strangler figs are plants that attach themselves to trees for their growth and support. They absorb nutrition from the host tree
    9·2 answers
  • During careful listening, your heart rate will quicken and your body temperature will rise. True or false?
    10·1 answer
  • Need an answer, please thanks
    14·1 answer
  • I don’t know the answer
    7·1 answer
  • 5. Match each term with its definition or characteristic.
    7·1 answer
  • What is the difference between fats and oil ?​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!