A woman with B-blood has a baby with AB + blood. What are the two possible blood types (phenotypes) of the father?​

Answers

Answer 1
Someone with blood type AB must have both the A and B alleles. The genotype must be AB. Someone with blood type O has neither the A nor the B allele. The genotype must be OO.
Answer 2

Answer:

The father has A+ or AB + phenotypes

Explanation:


Related Questions

Slow cooling of magma produce

Answers

Answer:

The magma cools very slowly. As magma cools minerals are formed into an interlocking arrangement producing an igneous rock. As magma cools it undergoes reactions that form minerals. The rate of cooling is very important.

Explanation:

hope this helps

What are each of these blood vessels responsible for when it comes to transporting blood in the body?
Arteries
Capillaries
Veins

Answers

Is veins in charge of transporting the blood

The greatest amount of energy is released by the...

Answers

The greatest amount of energy is real eased by the :Oxidation of glucose to carbon dioxide and water. (I’m not exactly sure what your talking about so sorry if it wrong!)

PLEASE HELP!! Only one of the following statements is true: Identify the true statement and explain why it is true.

a. Two organisms can be of different phylums but the same kingdom.
b. Two organisms can be of different kingdoms but the same phylum.

Answers

true Different rhythms same kingdoms

How do i solve this problem?
What are the correct answers?

Answers

Answer:

please I can't see the words

a.
lose their leaves seasonally
b.
trees keep their leaves, whether broadleaf or needleleaf, year-round
a. angiosperm b. cryptosperm
O a. angiosperm b. gymnosperm
O a. gymnosperm b. angiosperm
a. cryptosperm b. chynosperm

Answers

Answer:

Should be B

Explanation:

Sorry for the previous wrong answer, I'm pretty sure it's B because I took the test and it said B

According to the question option, "B" trees keep their leaves, whether broadleaf or needle leaf, year-round a. angiosperm b. cryptosperm is correct.

What is the difference between angiosperms and gymnosperms?

Gymnosperm seeds are configured as cones.

Thus, the correct option is "B".

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Which experiment would BEST investigate the effect temperature has on the volume of a gas?

A.
Inflate one balloon to a large volume and another balloon to a small volume. Measure the temperature of the air released from both balloons.

B.
Stretch a balloon over the top of a beaker filled with baking soda and vinegar, then observe how the balloon changes volume as the reaction occurs.

C.
Measure the volume of a balloon filled with room temperature air; place the balloon in a freezer for an hour and measure its volume again.

D.
Measure the pressure of the air in a bicycle tire on a cold day.

Answers

Answer:

C.

Measure the volume of a balloon filled with room temperature air; place the balloon in a freezer for an hour and measure its volume again.

Hope this helps!

Measure the volume of a balloon filled with room temperature air; place the balloon in a freezer for an hour and measure its volume again would best investigate the effect temperature has on the volume of a gas. So, the correct option is C.

How volume effect the temperature of the gas?

The ideal gas law states that the temperature of a gas is directly proportional to its volume. Specifically, the temperature of a gas will increase if its volume is decreased while its volume and pressure remain unchanged. If the volume of a gas is increased, its temperature will fall but its volume and pressure will remain unchanged.

This relationship can be explained by the fact that when a gas is compressed (that is, its volume decreases), the molecules are confined to a smaller area and move more away from each other and the walls of the container. Bars collide. Due to the increasing frequency of impacts, there is also an increase in kinetic energy, which increases the temperature.

So, the correct option is C.

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5. Consider a system consisting of an egg in an incubator. The white and yolk of the egg contain proteins, carbohydrates, and lipids. If fertilized, the egg is transformed from a single cell to a complex organism. Discuss this irreversible process in terms of the entropy changes in the system, surroundings, and universe. Be sure that you first clearly define the system and surroundings.

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Answer:

According to the question, we could consider the developing chick as the system and the surrounding of this system would be nutrients, external environment, or world and eggshell that affects the system. The entropy of the system decreases with the transformation of the development of the cell into a chick drastically.

In this system initially, it has a low entropy condition as it the surrounding have complex fuel molecule compare to the system, however, during the period of incubation the complex molecule of surrounding fuel release in the high quantity of CO2 and water molecules and leads to the higher entropy of surrounding than the decrease in the entropy of the system.

photosynthesis is a reaction that

Answers

Answer:

that takes place inside a plant, producing food for the plant to survive

Plz help me well mark brainliest if you are correct!!

Answers

Answer:

All of these are natural resources.

Explanation:

Because they are not manufactured.

Which seatement correcsy describes celular respiration?
O
Carbon dioxide plus sugar makes oxygen energy and water
O Carbon dioxide plus water makes oxygen sugar and energy
O Ceygen plus sugar makes carbon diocide energy, and water
O Ceygen plus water makes carbon diocide, sugar and energy

Answers

Answer:

Explanation:Durante la respiración celular, una molécula de glucosa se degrada poco a poco en dióxido de carbono y agua. Al mismo tiempo, se produce directamente un poco de ATP en las reacciones que transforman a la glucosa. No obstante, más tarde se produce mucho más ATP en un proceso llamado fosforilación oxidativa.Las células procariotas llevan a cabo la respiración celular dentro del citoplasma o en las superficies internas de las células. Aquí se hará mayor hincapié en las células eucariotas, en donde las mitocondrias, son el lugar donde se produce la mayoría de las reacciones.

Se produce en la mitocondria. La respiración celular, como componente del metabolismo, es un proceso catabólico, en el cual la energía contenida en los sustratos usados como combustible es liberada de manera controlada.

*Earth Science* Active continental margins where the plate boundary is ocean-continent convergent are characterized by accretionary wedges.
True or false?

Answers

The correct answer is True

Explanation

An accretion wedge is an area where deformed sediment accumulates that occurs at a convergent edge at the boundaries of subduction plates (ocean-continent). This process occurs when sediments from the oceanic crust accumulate to the block of continental crust produced. by the subduction movement of the oceanic crust. So, the correct answer is True.

I need help on homework

Answers

Answer:

i wanna say the second to last one

Explanation:

natural selection vs artificial whats the difference​

Answers

Natural selection is when an animal does by nature like by natural causes or the weakest dies while the strong survive while artificial is only making the best traits survive not naturally and keeping the ones with the best traits alive

Plz help Well mark brainliest if you are correct!!

Answers

Answer:

Rachel Carson (B)

Explanation:

She was an marine biologist.

An ecologist is someone who studies an environment such as the ocean and also studies the things in the environment.

Why do organisms die if they do not have enough water?​

Answers

Answer:

Organisms need water for the following activities: (1) All cellular processes occur due to water. (2) Transportation of substances in our body takes place by dissolving in water. (3) Terrestrial animals require fresh water for transportation of minerals and for getting rid of waste from their body.

Explanation:

Without water they cant do any of this.

Answer:

Cells will lose water and the chemical reactions take place in water. Without enough water, this can't happen.Explanation:

Draw the structures of deoxyribose, guanine, and phosphate and rate their relative solubilities in water (most soluble to least soluble). How are these solubilities consistent with the three-dimensional structure of double-stranded DNA?

Answers

Answer:

The solubilities in water of the three molecules from most to least soluble is in the following order: phosphate > deoxyribose > guanine.

Explanation:

The phosphate group is the most water-soluble due to it being very much negatively charged .

The deoxyribose which has several hydroxyl groups, is the next most water-soluble molecule.

The guanine molecule is hydrophobic, therefore, it is the least soluble in water.

A DNA molecule is composed of the three molecules: deoxyribose sugar, a phosphate group and a nitrogenous base which could either be a purine or a pyrimidine.

The three dimensional structure of DNA is such that the the phosphate groups and deodyribose sugars form the backbone of the structure on the outside of the DNA double helix where they are exposed to the aqueous environment of the nucleus. On the other hand, the hydrophobic nitrogeneous bases are located in the interior of the double helix where they are excluded from excludedthe aqueous environment of the nuclues. This structural arrangement is in accordance with the solubility of the molecules where the water-soluble phosphates and sugars are exposed to water while the water-insoluble bases are away from water.

Which natural resource is renewable?
A. coal
B. wind
C. topsoil
D. oil

Answers

Wind because you can always get it make with photosynthesis

Wind is the natural resource which is renewable. Therefore, option (B) is correct.

Wind energy is considered a renewable resource because it comes from the natural flow of air masses caused by the sun and the Earth's rotation. Wind turbines turn the kinetic energy of the wind into power, and as long as there is wind, this process can keep going forever.

Wind doesn't run out like coal and oil (options A and D), which are both solid fuels. Topsoil (choice C) is an important resource for agriculture, but it can be worn down or eroded over time, making it non-renewable in the short run if it is not managed well.

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Q1(Describe the two eukaryotic animal organelles that have roles similar to the organs of the human digestive system)Q2(Describe how proteins are made packaged and transported within the cell plz help fast

Answers

Answer:

Describe the two eukaryotic animal organelles that have roles similar to the organs of the human digestive system

→Two eukaryotic animal cell organelles that have roles similar to the organs of the human digestive system are lysosome and mitochondria.

Describe how proteins are made packaged and transported within the cell

→Vesicles transport the proteins from the ribosomes to the Golgi apparatus, a.k.a Golgi complex, where they are packaged into new vesicles. The vesicles migrate to the membrane and release their protein to the outside of the cell. Lysosomes digest and recycle the waste materials for reuse by the cell.

Answer:

lysosomes and mitochondria.

[tex] \: \: \: \: \: \: \: \: \: [/tex]

What are 3 ideas a family has on individuals?​

Answers

Answer:

l

ove and caring for other family members; providing security and a sense of belonging; open communication; making each person within the family feel important, valued, respected and esteemed.

Explanation:

love and caring for other family members; providing security and a sense of belonging; open communication; making each person within the family feel important, valued, respected and esteemed.

Drag the correct RNA bases to their matching DNA bases. Remember, guanine binds with cytosine and adenine binds with either uracil (in RNA) or thymine (in DNA).

Answers

Answer:

A-T

C-G

G-C

C-G

A-T

U-A

Explanation:

Thats how you pair RNA. Also follow GUNGAN_God#7570 on discord please.

Answer:

Hope it helps

Explanation:

(i got this one correct as you can see.)

Please rate 5 stars and give a thanks down there. you do not need an acount to do this (¬‿¬).


Based on the data, which of the following most accurately matches a potential change with its predicted effects on the southern Florida ecosystem?

A) Introduction of a new top predator species that preys solely on Burmese pythons would cause an increase in
the raccoon population.

B) If the population of Burmese pythons were to decrease, then the cotton rat population would increase.

С) If more Burmese pythons are introduced in the Everglades, then mosquitoes will begin feeding on white-tailed deer frequently again.

D) Introduction of a new snake species that competes with the Burmese python for food would lead to an
increase in the white-tailed deer population.

Answers

Answer: A

Explanation:

Introduction of a new top predator species that preys solely on Burmese pythons would cause increase in the raccoon population (i took this test)

The evolutionary species concept defines a species as: A. a group of populations that have shared a past and will have a shared future B. reproductively isolated populations C. smallest monophyletic taxa D. morphologically similar populations

Answers

Answer:

The correct option is A.

group of populations that have shared a past and will have a shared future

Explanation:

This is because evolutionary species concept is a concept that indicate a form of ancestry descendants or lineage of populations that descend from the same ancestors possessing similar characteristics which were inherited from the ancestry and these traits are evident in the future.

Which phase describes "movement away from each other" on a molecular level?
A) Solid
B) Gas
C) Liquid
D) Methane

Answers

Answer:

B

Explanation:

gas particles are faster and move free

B. gas

gas molecules move insanely fast and almost bounce away from each

i hope this helps

. The average adult (like Hank) is _________% water, ________% protein, _______% fat, _______% minerals, and _______% carbohydrates. 2. All the macromolecules that make you up come from ______________________________. 3. __________________________ reactions destroy the reactants that you give them, making big, complex substances smaller and __________________________ reactions reassemble the smaller products into new, bigger products. The processes behind these two sets of reactions make up your

Answers

Answer:

1. 62 percent water, 16 percent fat, 16 percent protein, 6 percent minerals, and less than 1 percent carbohydrate, along with very small amounts of vitamins and other miscellaneous substances.

2. Food.

3. Catabolic, Anabolic, Metabolism

Relate plant structure and function to the process of photosynthesis and respiration​

Answers

Answer: Photosynthesis is a process through which green plants prepare their food by using carbon dioxide and water as reactants in the presence of sunlight energy. The food produced in the form of carbohydrate. Respiration is the process in which the biochemical oxidation of the food occurs.

Explanation:

The plant structures like leaves are specialized for performing the process of photosynthesis. These leaves have chlorophyll pigment which traps the light energy from sun which is required for splitting the molecules of water in the process of photosynthesis. Respiration occurs through stomata in leaves. But it also occurs in stems through lenticels and in specialized roots called pneumatophores via tiny pores.

How can genes be turned on and off?

Answers

Answer:

please give me brainlist and follow

Each cell expresses, or turns on, only a fraction of its genes at any given time. The rest of the genes are repressed, or turned off. The process of turning genes on and off is known as gene regulation.

Does nutrients cycle within and between ecosystems?

Answers

The nutrient cycle is a system where energy and matter are transferred between living organisms and non-living parts of the environment. This occurs as animals and plants consume nutrients found in the soil, and these nutrients are then released back into the environment via death and decomposition.

Which of the following is not an argument in favor of aquaculture?
A. Competition with fishermen
B. Reduction in seafood trade deficit
C. Job creation
D. Revenue generation

Answers

Answer: A. Competition with fisherman

Explanation:

I just took this test and also process of elimination its the only one that makes sense. :)

Answer:

Its A.

Explanation:

just took the test

Need help asap explain how scientists can use spectra to determine substances on another planet is what it says at the bottom

Answers

You can use spectra to determine substances on another planet is what it says at the bottom. This explains how scientists can use spectra to determine.

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