Hi,
Let us get an introduction of the problem first, Incomplete dominance is a pattern of inheritance in which, offspring from the cross of two parents shows a phenotype that is not like either parent but in between both.
For example: Let us take the example of Oompah's hair that can be either red or purple or blue. As described in the question, Red is dominant so let us denote allele for Red hair with R. The other hair color is blue that is recessive, let us denote its allele with r. Now, there is another intermediate phenotype that is purple, let us denote it with Rr because it is derived through a combination of R and r.
Now, here is the key for all possible genotypes and phenotypes of Oompahs. There are only three possible genotypes and phenotypes for the hair color.
Genotype: Phenotype
RR : Red hair
Rr : purple hair
rr : Blue hair
This is because no allele can fully express itself over the other. So is we cross a red hair Oompah with Blue hair Oompah, let us see what will happen:
RR x rr
Gametes: r and R
rr: Rr : Rr : RR
It means that 25 % of the offspring will have red hair, 50% will have contain purple hair and 25 % will have blue hair.
RR: Red hair 25%
Rr: Purple hair 50 %
rr: Blue hair 25%
Hope it helps!
Answer: Species can change over time in response to changes in environmental conditions through adaptation by natural selection acting over generations. ... Evolution results primarily from genetic variation of individuals in a species, competition for resources, and proliferation of organisms better able to survive and reproduce.
Explanation:
This Question is not complete
The complete question is below:
The biomimetic design process includes each of the following steps:
1. Identify specific function to be developed
2. Gathering the material
3. Classifying the material
4. Imitating nature
5.
6. Final design
The missing step 5 involves which of the following activity?
Select one
a. Technology assessment
b. Economic optimization
c. Marketing analysis
d. FDA approval process
Answer:
Option a. Technology assessment
Explanation:
Biomimetic design can be defined the technological devices that have been created by man to mimic or copy the biological processes that takes place it the human body.
Biomimetic design inspiration comes from nature.
Biomimetic is a very important tool that is very useful in the medical field, in robotics, nanotechnology e.tc.
Application of biomimetic include:
a. The design of an electric nose, which can be used to help people to lack the ability to smell.
b. The design of prosthetics such as robotic arms and legs for people who have lost the their arms and legs.
c. They are used in nanotechnology to create very tiny antibodies(nanorobotic antibodies) that can be used to fight diseases in the body.
The functions of the organs during fertilization is illustrated below.
<h3>How to illustrate the function?</h3>
<u>Testes</u>: The testes are responsible for the production of the testosterone in males.
<u>Ovaries</u>: Ovaries are responsible for producing eggs for fertilization and they also produce hormones such as estrogen and progesterone.
<u>Vas deferens</u>: It helps in the transportation of mature sperm to the urethra in preparation for ejaculation.
<u>Semen</u>: It contains sperm cells that helps in the fertilization of female eggs.
<u>Uterus</u>: It helps in the nourishing and housing the fertilized eggs until the offspring is ready to be delivered.
<u>Seminal vesicle</u>: The function is to produce and store fluid which will eventually become the semen.
<u>Epididymis</u>: It carries and store the sperm cells that are created in the testes.
<u>Fallopian tube:</u> The function is to transport the ova from the ovary to the uterus every month.
Learn more about fertilization on:
brainly.com/question/753830
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<u>Question</u>:
Discuss the function of the following organs:
Testes
Ovaries
Vas deferens.
Semen
Uterus
Seminal vesicle
Epididymis.
Fallopian tube.
