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
Finger [1]
3 years ago
13

All the organ systems in the human body are connected to each other. Together they allow the body to carry out all of the seven_

____ that are essential to life.

Biology
1 answer:
mixas84 [53]3 years ago
5 0
The organ systen is all connected
You might be interested in
What is one benefit of mapping the human genome
KatRina [158]
It allows scientists to examine the DNA of someone and identify different codes.
6 0
3 years ago
Read 2 more answers
Match the following terms and definitions. 1.breeding of individuals that have genes for two different characteristics codominan
Luden [163]
<span>Answers;
1.Breeding of individuals that have genes for two different characteristics; Dihybrid cross
2.A grid system used to predict possible combinations of genes due to random fertilization; Punnet square
3 A condition in which both alleles are dominant; Codominance
4.when more than two alternatives exist for a gene; multiple alleles
5.A condition in which neither pair of alleles is dominant or recessive, so the traits blend in the phenotype ;Incomplete dominance;

Explanation;
</span>Dihybrid cross;
<span>It involves the breeding of individuals that have genes for two different characteristics. It involves the cross of individuals that are both heterozygous for two different traits. For example two different traits in a pea plant; color and shape; for color we have; Y-allele for yellow seeds and y- allele for green seeds, For Shape trait; R-allele for round seeds and r-allele for wrinkled seeds. So the dihydbrid cross would be (RrYy </span>× RrYy). 
<span>
Punnet square;

</span><span>This a grid system or a square diagram that is used to predict possible combinations of genes due to random fertilization. It is used by biologists determine the probability of an offspring having a particular genotype. 
</span><span>The letters on the outside of a Punnett Square stand for the parent allele.
</span>
Codominance
;
<span>This is a condition in heterozygotes in which both members of an allelic pair are dominant and both contribute to the phenotype. 
A good example of codominance is the ABO blood group; A person with blood group AB, it means that both the A allele and B allele are equally expressed. 

Multiple alleles

</span><span>This is when more than two alternatives for a gene exist.
Examples of multiple allelism in human;The genes of the ABO blood group system. The human ABO system is controled by three alleles, namely; A-allele, B-allele and O-allele.

Incomplete dominance;
</span><span>This is condition in heterozygotes in which both members of an allelic pair are neither dominant nor recessive to other alleles, so the two traits blend in the phenotype of the individual. 
An example; is a snapdragon flower that is pink as a result of cross-pollination between a red flower and a white flower. Which means neither the white allele or the red allele are dominant. </span>
7 0
3 years ago
Read 2 more answers
1. Ai là người đã đặt nền móng cho di truyền học
makvit [3.9K]

Explanation:

here your answer

pls follow and make me as brainlist

7 0
3 years ago
This is a question from my science class
marusya05 [52]

Answer:

Your answer is C.Malaria

Malaria is caused by mosquitoes while others are caused by fungus.

7 0
2 years ago
Read 2 more answers
Why is science your favorite subject?
adoni [48]
Because science is always changing and every time you cam come up with a new outcome.
7 0
3 years ago
Other questions:
  • Devolution describes a process through which
    7·1 answer
  • What molecules will carry the electrons to the electron transport chain?
    13·2 answers
  • Forces- content practice : please help
    7·1 answer
  • For uv region absorption, which light source will be used? a. mercury lamp b. deuterium lamp c. tungsten-halogen lamp d. none of
    11·1 answer
  • Antibiotic resistance is becoming more common in disease-causing bacteria because: (select all that are correct)
    14·1 answer
  • Why do food chains end?
    9·2 answers
  • What are The hypothesis of the Respiration and carbon dioxide b. ?
    5·1 answer
  • Match the element with its description.
    13·1 answer
  • I need help! on my last question
    5·2 answers
  • Select all that apply.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!