I need this ASAP plzzz help!!


5. How does the inheritance of blood groups in humans demonstrate that Mendelian laws are not
always followed in heredity?

Answers

Answer 1

Mendel's Law of Dominance states that if an organism is heterozygous for a certain trait (1 dominant + 1 recessive allele), only the phenotype associated with the dominant allele will be expressed.


Related Questions

All the following are parts of plant and animal cells EXCEPT:

Cell wall
Nucleus
Cell membrane
Cytoplasm

Answers

Answer:

All the following are parts of plant and animal cells EXCEPT:  Cell Wall

Explanation:

Both plant and animal cells have a Nucleus, Cell membrane, and Cytoplasm, but only the plant cell has a cell wall.

As the earth moves in space, it ___ on its axis

Answers

Answer:

As the earth moves in space, it ROTATES on its axis

Why do cells need to replicate their DNA?

Answers

Answer:

Replication is an essential process because, whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell. ... Once the DNA in a cell is replicated, the cell can divide into two cells, each of which has an identical copy of the original DNA.

Explanation:

Cells must replicate their DNA before they can divide. This ensures that each daughter cell gets a copy of the genome, and therefore, successful inheritance of genetic traits. DNA replication is an essential process and the basic mechanism is conserved in all organisms.

Laroi

Answer:

Cells need to reduplicate their DNA because this ensures that each cell gets a copy of the genome ( inheritance of genetic traits ). DNA replication is an essential process and the basic mechanism in all organisms.

Explanation:

another name for exponential growth?

Answers

augmentation
turnaround geometric growth
growth spurt explosive growth
mushrooming rampant growth
rapid growth

Which alele combination represents a male who has an X-linked recessive disorder?

Answers

Explanation:

The allele combination would most likely be xx if recessive

When are leaf and leaf-bud cutting used

Answers

Answer:

when there is a shortage of propagating material, as these cuttings can give one and perhaps two plants from each node

Explanation:

What is the benefit of genetic variation in a population of organisms
a It increases the species' chances of survival in a changing environment
b It decreases the species' chances of survival in a changing environment
c It increases the species' chances of survival if the environment does not change
d It changes the environment to become more suitable to other organisms

Answers

Answer:

a

Explanation:

as the genetic variation increases, the species develops new adaptations for survival.

Answer:

a It increases the species' chances of survival in a changing environment.

Explanation:

Think: What is Evolution? Brainstorm some ideas.​

Answers

Fossils, Existing Patterns, Adaptations, Mutations, Traits vary among individuals with respect to their morphology, physiology and behaviour, Biodiversity

Answer: where different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth

plzzzzzzzzzzzzzzz help

Answers

Answer:

c.

Explanation:

It is c) since it's marketing something that they have seen you look up or something that it is related to searches you have made.

How does a destructive force differ from a constructive force?

Answers

Answer:

Destructive Forces break down features on the Earth's surface. Constructive Forces build up features on the surface of the Earth.

2. What do you call the structure of the DNA?

Answers

DNA is made up of molecules called nucleotides. ... Nucleotides are attached together to form two long strands that spiral to create a structure called a double helix. If you think of the double helix structure as a ladder, the phosphate and sugar molecules would be the sides, while the bases would be the rungs

Explanation:

HURRY PLEASE!
How are the vocabulary terms diploid and haploid related to each other?

Answers

Answer:

Haploid" refers to any cell that has 23 chromosomes (half of the total 46). "Gametes" are specifically sex cells that have 23 chromosomes. "Diploid" refers to any cell that has all 46 chromosomes. "Zygote" is the result of two gamete (haploid) cells fusing, and becoming a diploid cell.

Listed in blue, please help!! Is biology and chemistry two different things and why?

Answers

Answer:

Yes they are two different things!

Explanation:

Chemistry is more basic to existence-it is the study of the composition of matter and all associated structures, properties, and reactions. This includes, but is not limited to, biological matter. Biology meanwhile is focused entirely on biological organisms.

Answer: Yes they are

Explanation: Biology is the study of life and the ecosystems of what surrounds it. Biology consists of anatomy marine biology and the spheres of the earth. Chemistry has to do with our elements take gold for example it is known as Au or Aurum. Element 79 with an atomic mass of 196.96657u you will learn this in chemistry. Chemistry makes biology like a scratch on the surface because in chemistry you are going deep into the elements by classifications and the periodic table. You will be able to learn about dissolvents and why salt dissolves in water. You will learn about molecules in both fields. In general, biology is more the basis of life and chemistry is the more complexity of life.

How does the mercalli scale differ from the richter scale

Answers

Answer:

The Richter scale measures seismic waves while the Mercalli scale measures things that humans can see and the intensity people can feel.

When one or more nucleotides are lost, this is called

Answers

Answer:

Deletion mutation

Explanation:

A deletion mutation can remove a single nucleotide, or entire sequences of nucleotides

Which two of the following organisms are decomposers in this food web?
1. Bolete fungus
2. Persimmon tree
3. Parasol fungus
4. Pine vole
5. Beaver

Answers

Answer:

parasol fungus is the rite answer

How one variable affects another happens in:
A. surveys.
B. case studies.
C. observations.
D. experiments.

Answers

The one variable affects another happens in  experiments. Thus, option D is correct.

What is experiment?

An experiment, or experimental research, is a research method in which the researcher manipulates or changes the value of one variable, (the independent variable) and measures the variable that is considered the dependent variable, in order to find how the change affects it.

The other three posible answers, observational research, survey and case study are also research methods, but the researcher can't manipulate or control any of the variables, these methods are used only to measure a specific variable.

Therefore, The one variable affects another happens in  experiments. Thus, option D is correct.

Learn more about  experiments on:

https://brainly.com/question/30055326

#SPJ1

Which of these contribute to the reduction in the population of harvested organisms?
a) harvesters
b) government
c) scientific research
d) all of the above

Answers

Answer:

D

Explanation:

I think I think I think I think

if a cell does not go through the s phase of the cell cycle before mitosis what might be wrong with the daughter??

Answers

Answer:

If a cell has not properly copied its chromosomes or there is damage to the DNA, the CDK will not activate the S phase cyclin and the cell will not progress to the G2 phase. The cell will remain in S phase until the chromosomes are properly copied, or the cell will undergo programmed cell death.

Explanation:

I hope it's help

What will be the long-term consequences if the hunts of baby deer continue? If they stop?

Answers

Answer:

If people continue to kill baby deer then the population will start to decrease and if they stop killing them then the deer population will increase. If the deer population increase than that won't be a good thing for the environment because they will then be everywhere. Plus where there is prey there is predator so the predators of the deer will also increase in population.

What is the codon-anticodon complementary base pairing system

Answers

Answer:

​Anticodon

An anticodon is a trinucleotide sequence complementary to that of a corresponding codon in a messenger RNA (mRNA) sequence. An anticodon is found at one end of a transfer RNA (tRNA) molecule.

Explanation:

Someone suffering tension headaches might achieve relief through

Answers

Answer:

biofeedback

Explanation:

Hope that helps

Lifestyle changes such as carrying out yoga and exercising as wel as the use of biofeedback and even painkillers and putting a cold cloth in their head

GIVING BRAINLEST :))

A yeast cell that forms a bud is called the "mother cell." Why is there no mother cell after a paramecium divides?

Answers

Because the mother cell has divided to give two new daughter cells.

There is no mother cell after a paramecium divides because it is divided by binary fission and the paramecium is divided into two identical cells, called daughter cells, there is no mother cell left.

What is paramecium?

Paramecium is a protist. It is oval-shaped with cilia all over the body, and it is minute and can be seen only under a microscope. It engulfs its food through the body cavity, which is its mouth.

Binary fission means when the cell is divided into two daughter cells. The division is asexual reproduction. The cell divided DNA into two copies and then each cell gets the DNA.

Thus, there is no mother cell after a paramecium divides since binary fission is used and the paramecium is split into two identical cells, known as daughter cells.

To learn more about paramecium, refer to the below link:

https://brainly.com/question/19580554

#SPJ2

This is a nucleotide. Using the diagram, identify the parts of a DNA nucleotide.
A)
A: phosphate group
B: deoxyribose
C: nitrogenous base
B)
A: phosphate group
B. ribose sugar
C: nitrogenous base
c)
A: phosphate group
B: nitrogenous base
C: deoxyribose
D)
A: phosphate group

B: nitrogenous base
C: ribose sugar

Answers

Correct answer - A.

Why? - A nucleotide consists of a sugar molecule (deoxyribose in DNA) attached to a phosphate group and a nitrogen-containing base. The bases used in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T).

Answer:

A

Explanation: A, Gg ez this gets your question right

How far away is the edge of the universe?

Answers

46.5 billion light years

Caroline is sick with a bacterial disease. In addition to antibiotics, which of the following should be used to treat the disease? A. Vaccinations B. Increased physical activity C. Antigens and anthelmintics D. Rest and water ​

Answers

Answer:

D: Rest and Water

Explanation:

Sleep improves the potential ability of some of the body's immune cells to attach to their targets, according to a new study. The study helps explain how sleep can fight off an infection.

Answer:

D

Explanation:

because the water is resting and you need to rest

True or False. Crossing-over refers to the crossing over of genes in meiosis. This creates variation among organisms

Answers

Explanation:

It would be true because crossing over does happen in meiosis

Auxin is the hormone is a chemical substance affect the cells growth towards light

true
false

Answers

Answer:

Explanation:

True is the correct answer

Because that is the reason they grow on the darker side

the answer is true, have a good day.

1.
Define sunshine Vitamin?​

Answers

Answer:

Vitamin D is sometimes called the “sunshine vitamin” because it's produced in your skin in response to sunlight. It's a fat-soluble vitamin in a family of compounds that includes vitamins D-1, D-2, and D-3. Your body produces vitamin D naturally when it's directly exposed to sunlight.

Explanation:

Answer:

Vitamin D is called the sunshine vitamin.

Explanation:

This is because in humans, a type of vitamin D comes from sun exposure.

HOPE THIS HELPED HAVE A GREAT DAY = )

Which of the following biomolecules is NOT correctly paired with its monomer (subunit)?

Answers

Answer:

I think its proteins..good luck

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