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
stiv31 [10]
2 years ago
14

What structure does light pass through directly after leaving the condenser in a compound light microscope?.

Biology
1 answer:
dmitriy555 [2]2 years ago
6 0

Answer:

Specimen

Explanation:

Light passes through the specimen directly after leaving the condenser in a compound light microscope.

You might be interested in
Lead poisoning can cause extensive organ/system damage, including: a. Respiratory failure, circulatory system collapse, and skin
adell [148]

Answer:

The correct answer will be option-C

Explanation:

Lead is a metal found in the Earth's crust which through human practices like using it in paints and other products cause lead poisoning in humans due to accumulation of lead in the body.

Lead poisoning can affect the child above 6 years and adults and prove harmful as its increased concentration can cause severe health problems common of which are the development of anaemia due to large consumption, brain damage, reduced mental growth and severe stomach ache.

Thus, Option-C is the correct answer.

4 0
3 years ago
Shelby is a plant breeder who is trying to identify the cause of a disease among a group of trees. She observes that the organis
Marina86 [1]

Answer:

Ascomycota

Explanation:

3 0
3 years ago
Read 2 more answers
What does medics go specifically need/identify from the virus in order to make the vaccine?
baherus [9]

Answer:

Explanation:what do you mean?

5 0
2 years ago
3. What would happen if they crossed yellow jellyfish with coober Complete
lidiya [134]

Answer:

We know that the color of jellyfish is controlled by codominance inheritance pattern and yellow Y and blue B are two alleles and in case of heterozygous the goober or green color occurs then,

If Yellow jellyfish is crossed with goober, that is, YY X YB.

 the punnett square will be -

   Y      Y

Y   YY    YY

B  YB     YB

The possible genotype of offspring will be YY, and YB and therefore, the possible phenotype of offspring will be Yellow, and Green. The Percentage of yellow offspring will be 50% as two out of four are dominant for Y allele and two heterozygous conditions that is 50 % and as there are two copies B alleles are not present so zero percent of blue color.

4 0
3 years ago
assume that Q is the frequency of the recessive gene R expressing y color piece and that in a isolated area 68 plants with red a
Oksi-84 [34.3K]

Explanation:

<u>q= 0.566</u>

Homozygous individuals have two copies of the same allele for a gene. Homozygous dominant individuals carry two copies of the dominant allele, while homozygous recessive individuals carry two copies of the recessive allele.

Further Explanation:

DNA sets contain genes that may have different forms named alleles. DNA, which is the genotype, is transcribed into mRNA and later translated into amino acids which are connected together by rRNA to form proteins which constitute the phenotype of an organism. DNA sequence mutations form new allles, impacting the resulting mRNA, and thus the encoded protein. Within species, there may be adaptation, along with genetic drift, preferential breeding, and natural selection.

Within a population certain alleles are fixed over time. In Hardy-Weinberg-allelic frequencies, the equilibrium for a particular gene is not undergoing evolution, being stable for several generations. Mutations, during this time affect the corresponding mRNA, and thus the encoded protein. Evolution may occur within populations, along with genetic drift, selective mating, and natural selection.

Over time, certain alleles become fixed within a population. Equilibrium for a specific gene is not undergoing evolution in Hardy-Weinberg-allelic frequencies are stable for several generations. During this period, mutations do not occur within the population, this is shown as

p^{2} + 2pq +q^{2} = 1   ....(eqn i)

where...

p represents the dominant allele frequency

q represents the frequency of the recessive allele

q^2 = the genotypic frequency of the homozygous recessive

p^2= the genotypic frequency of the homozygous dominant

2pq= frequency of the heterozygous genotype

and simply p+q= 1                  ...(eqn ii)

The allelic freq. of r is denoted by q and the allelic frequency, R is denoted by p...

The total number of individuals= 32+ 68= 100

Thus q= √q^{2}= homozygous recessive individuals  (white flowers)

Since there are 32 white flowering plants , freq rr= 32÷ 100= 0.32

...thus q^{2}=0.32

   and q= √ q^{2}= √0.32= 0.566

Learn more about mutations at brainly.com/question/4602376

Learn more about DNA and RNA at brainly.com/question/2416343?source=aid8411316

#LearnWithBrainly  

8 0
3 years ago
Other questions:
  • Hoxc8 genes are responsible for the development of what
    7·1 answer
  • Glucose is an example of a ______ sugar.
    13·2 answers
  • ​the pulsing of your heart while you are lying or sitting down is your ____.
    10·1 answer
  • What is the subunit of nucleotides
    5·2 answers
  • The _______ in plants is directly responsible for absorbing light energy.
    5·2 answers
  • Which term describes the motion of most objects in our solar system
    11·1 answer
  • Metamorphosis is a type of homeostasis. <br> a. True<br> b. False
    13·2 answers
  • A large gradient for sodium exists across a cell membrane. Channels are opened and sodium diffuses freely through the channels.
    9·1 answer
  • Which of the following is a necessary step in the process of speciation?
    11·1 answer
  • Do the virus Chickenpox. I will find a image no need to worry about that.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!