PLEASE HELP ME IM TIMED

PLEASE HELP ME IM TIMED

Answers

Answer 1

Answer:

A. codominance

Explanation:

Codominance is in which at least two characteristics are involved together of a particular feature get expressed into an offspring.

Both the mother and father's type are expressed. The offspring with alleles A and B for blood type has type AB blood. The alleles are codominant -- neither one alone determines the blood type.

The rest of the choices do not fit the phenomena.

hope this helps!


Related Questions

What happens when sunlight strikes a chlorophyll molecule?

Electrons in the mitochondria.
Electrons in the chlorophyll molecule become energized and move.
Electrons within the cell membrane become energized and move.
Electrons within the cell's nucleus are transferred to the chlorophyll molecule.

Answers

Answer:

Electrons in the chlorophyll molecule become energized and move

Explanation:

PLEASE MARK ME BRAINLIEST IF MY ANSWER IS CORRECT PLEASE

Identify which type of reaction the feature occurs in.
light-dependent reactions
light-independent reactions
please help

Answers

Light-dependent reactions occur in the thylakoid membrane of chloroplasts.

Light independent reactions occur in the stroma of the chloroplasts.

Hope this helps!

Which statements describe global winds? select three options. they flow in different directions. they travel over short distances. they generate land breezes. they are affected by the rotation of earth. they blow away from poles to the equator.

Answers

The statements that describe global winds are:

They flow in different directions. They are affected by the rotation of the earth. They blow away from poles to the equator.

What do you mean by Global winds?

Global winds may be defined as winds that blow steadily from specific directions over a long distance on the Earth's surface.

Global winds are responsible for steering the storms such as hurricanes. These winds are affected by convection current, pressure gradient, the Coriolis effect, and friction.

Therefore, the above statements best describe the global winds.

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What percent must a species decline by to be placed on the endangered species list an animal must decline in ten years by?
40%

20%

30%

10%

Answers

Answer:

20%

Explanation:

A species is placed on the endangered species list when its overall population sees a reduction of 20% over a 10 year period or a 3 generation period.

(This is correct, because I got it right on my quiz)

Answer:

20%

Explanation:

Bedrock in the area of Binghamton, New York, consists of?

a)plutonic igneous rock
b)sedimentary rock layers
c)faulted and tilted volcanic rock
d)folded metamorphic rock

Answers

Answer:

b)sedimentary rock layers

Explanation:

New York is composed of sediments that have metamorphed around 400 to 500 million years ago during the Acadian and Taconic orogenies.

Bedrock in the area of Binghamton, New York, consists of sedimentary rock layers. So, the correct option is B.

What are sedimentary rock layers?

The formation of sedimentary rocks involves the accumulation or deposit of mineral and organic particles at the Earth's surface, following by cementation. The mechanisms that lead to the accumulation of these particles are collectively referred to as sedimentation.

Sediment refers to the little particles that make up sedimentary rocks and can be either geological detritus (nitrogen and phosphorus) or biological detritus (organic matter). Sandstone, limestone, and mud are examples of typical sedimentary rocks.

These rocks frequently begin as sediments that are transported by rivers, then are dumped in lakes and oceans. The sediments become dry and cement together to form rock when they are buried. Volcanic ash can be found in tuffaceous sandstones. Bedrock in the area of Binghamton, New York, consists of sedimentary rock layers.

Therefore, the correct option is B.

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Which of the following is NOT an advantage of reproduction?
A. no mate required
B. fast way to repopulate
C. creates genetic variation​

Answers

Answer:

C.

Explanation:

Shows the logical approach to the benefits of reproduction.

Hope it helps (:

Which of the following is most affected by natural selection?
Angora rabbits
Merlot grapes
Influenza (The Flu)
Poodles

Answers

Answer:

Influenza (The Flu)

Explanation:

Influenza (the flu virus) is a real-life example of natural selection that is most evident during an annual time period when the influenza virus infection peaks. The repeated or cyclical nature of flu outbreaks is caused by the natural selection of the virus for traits that allow it to evade the immune system and replicate, a process that actually results in new distinct strains of influenza virus.

What is the definition of energy?

heat from the sun
the ability to do work
it can be anything and everywhere
food and water

Answers

Answer:

The definition of energy is the ability to do work.

One way to think abnout is whenever you have a lto of eneergy you can do a lot of work, but with little energy you can't do much work.

Answer:

thats ability to do any type of work

A mouse eats seeds and insects which best describes the role of the mouse

Answers

The mouse is a vegetarian

how do vaccines stop the spread of a virus

Answers

Vaccines do not always prevent the spread of a virus. Vaccines help your body fight off viruses and protect your organs, among other things. Vaccines help protect you and others by killing the virus faster but do not necessarily prevent it from spreading. Staying at home and thoroughly cleaning your home is the only way to prevent a virus from spreading.

I NEED HELP!!! 40 POINTS AND BRAINIEST TO THE FIRST CORRECT ANSWER

Answers

Answer:

1. is the wave crest

2. is the wave trough

3. is the amplitude

4. is the wave length

Explanation:

1. crest point on a wave is the maximum value of upward displacement within a cycle.

2. A trough is the opposite of a crest, so the minimum or lowest point in a cycle.

3. distance between two successive crests (or troughs) is the length of the wave or wavelength.

4. amplitude, in physics, the maximum displacement or distance moved by a point on a vibrating body or wave measured from its equilibrium position.

Passage 1: Two or more individuals trying to use the same resource, such as food, water, shelter, space, or sunlight, is called competition. Because resources are in limited supply in the environment, the use of them by one individual or population decreases the amount available to other organisms. Competition also occurs between individuals within a population. The elk in Yellowstone National Park are herbivores that compete with each other for the same food plants in the park. According to passage 1, competition occurs between which of the following?

Answers

Answer:

between individuals

Explanation:

Given in paragraph

A subset of a population selected to represent the population is a:.

Answers

I believe that’s a REPRESENTATIVE SAMPLE.

How might it be possible for a child to show a trait that neither of the parents showed?​

Answers

A person can only show a recessive trait if both of their parents carried at least one copy of each of the recessive allele. The parents do not need to show the trait, as one copy is not enough to reveal it, but they must both carry it.

Hope this helped!

In which stage of Kreb's cycle is FADH2 formed?
-Fourth
-First
-Second
-Third

Answers

It is most definitely formed in the third

Which process initiates photosynthesis?

The Benson Cycle
The Calvin Cycle

light-dependent reactions

light-independent reactions

Answers

Explanation:

Photosynthesis begins when light strikes Photosystem I pigments and excites their electrons. The energy passes rapidly from molecule to molecule until it reaches a special chlorophyll molecule called P700, so named because it absorbs light in the red region of the spectrum at wavelengths of 700 nanometers.

What accounts for the climate change that is seen among the galapagos islands?
a. distance from the equator
b. ocean currents
c. difference in elevation

Answers

Ocean currents is responsible for the climate change at the galapagos islands.

Impact of ocean currents on the climate of galapagos islands

Weather in the Galapagos is different from other higher latitudes because of its geographical location. The ocean currents bring a unique seasons and climatic conditions. The climate is warm, rainy season and the cool.

So we can conclude that Ocean currents is responsible for the climate change at the galapagos islands.

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Answer:

Its C

Explanation:

Difference in ELEVATION

Hello people ~
Appearance of vegetative propagules from the nodes of plants such as sugarcane and ginger is mainly because
(a) nodes are shorter than intemodes
(b) nodes have meristematic cells
(c) nodes are located near the soil
(d) nodes have non-photosynthetic cells​

Answers

Answer:

(b) nodes have meristematic cells

Explanation:

nodes have meristematic cells for the formation of new cells in seedlings

→ rapid buildup of tissues in many parts of the plant

Four different people are using sound wave technology. a 2-column table with 4 rows. the first column labeled person has entries ali, megan, kristoff, jenna. the second column labeled sound wave technology has entries cancelling out sound waves to generate a quiet atmosphere, converting electrical signals into radio waves, changing sounds waves into electrical signals, converting radio waves into sound waves. which describes the form of technology most likely being used by each person? ali is using specialized headphones, megan is using a microphone, kristoff is using a transmitter, and jenna is using a radio. ali is using a radio, megan is using a microphone, kristoff is using a transmitter, and jenna is using specialized headphones. ali is using a radio, megan is using a transmitter, kristoff is using a microphone, and jenna is using specialized headphones. ali is using specialized headphones, megan is using a transmitter, kristoff is using a microphone, and jenna is using a radio.

Answers

Answer:

The correct answer is option D

Ali is using a specialized headphone that cancels the extra noise in the atmosphere. Megan is using a transmitter to convert electrical signals into radio waves. Kristoff is using a microphone to convert sound waves into the electrical signals. Jenna is using the radio to convert radio waves into sound waves.

Tmp/smx has two components that act on different steps in the folic acid biosynthesis pathway and are thus used together. sulfamethoxazole is a structural analog of a compound called paba, competing with it in the enzymatic production of dihydrofolic acid, an intermediate in the synthesis of folic acid. trimethoprim inhibits the step following dihydrofolic acid production and prevents the formation of the biologically active form of folic acid. choose true statements regarding tmp and smx.

Answers

Trimethoprim-sulfamethoxazole (TMP-SMX) are a class of antibiotics used in the treatment of bacterial infections due to their inhibitory actions in the folic acid biosynthesis pathway of bacteria.

What is TMP-SMX?

Trimethoprim-sulfamethoxazole (TMP-SMX), otherwise known as co-trimoxazole, is a combination of two antimicrobial agents that work synergistically to inhibit the enzyme systems involved in the bacterial synthesis of tetrahydrofolic acid.

They are used in the treatment of urinary tract infections, respiratory tract infections, cholera, etc.

They can be administered intravenously or orally.

Therefore, Trimethoprim-sulfamethoxazole (TMP-SMX) are antibiotics used in the treatment of bacterial infections.

Learn more about bacterial infections at: https://brainly.com/question/2009215

Some adaptations are helpful in one environment, but would be harmful in other environments. Ex) Thick fur, helpful in cold environment, but harmful in hot environments

Answers

Answer:

Thin fur is helpful in hot environments, but harmful in cold environments

The statement "Some adaptations are helpful in one environment but would be harmful in other environments. Ex) Thick fur, helpful in cold environments, but harmful in hot environments, is true.

What are harmful adaptations?

Because they might alter how the body normally functions, some adaptations can be toxic or damaging to an organism. These are the kinds of maladaptations that can alter a population. They develop as a result of mutations or adjustments to the population's genetic makeup.

An organism adapts when it undergoes changes throughout time, frequently as a result of genetic mutations that happen by chance and are handed down to succeeding generations. Many diverse creatures have structural or behavioral adaptations that are advantageous to them physically.

Therefore, the statement is true.

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The question is incomplete. Your most probably complete question is given below:

True

False

Fill out the science problem

Answers

Answer:

ik that u need help but u didn't due like in class because thats supposed to due in class

Explanation:

Which term describes the tendency to maintain a balance, or optimal level, within a biological system?.

Answers

Answer:

Homeostasis

Explanation:

Hope it helps :)

Why is mass selection considered a form of selective breeding?

Answers

Mass selection is considered a form of selective breeding because it includes selection of individuals from a large group organisms.

What is mass selection?

Mass selection is defined as a type of selective breeding in which two species are chosed and breeded with one another. This process is used to get the desired characteristic organism.

So we can conclude that mass selection is considered a form of selective breeding because it includes selection of individuals from a large group organisms.

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Apply what you have learned about forces to explain what is happening as you go sailboarding. Describe the forces and how they affect your motion. DO your velocity and acceleration chabge during the ride?

Answers

The forces and how they affect your motion include the following:

WeightBuoyant force - the contact force with the water that pushes the boat up Forward force of the windBackward drag of the water.

What is Sailboarding?

This is an outdoor activity in which someone stands up on a board connected to a mast and sail.

The velocity and acceleration changes during the ride because the forces acting on the body aren't constant.

Read more about Sailboarding here https://brainly.com/question/24791360

1.which organelle contain the enzayme needed to synthesize ATP in the presence of oxygen​

Answers

Explanation:

I think mitochondria.....

A cross between a yellow snake and a blue snake produces offspring that are all green. What type of inheritance is this?

Answers

Answer:

co dominance

Explanation:

codominance is a type of inheritance in which both allels are dominat over each other and the two allels are expressed to an equal degree in an offspring,that is why the cross between yellow and blue snake give another green colour offsprings in stead of giving all blue or all yellow offsprings depending on which allel is dominant.

as example we can take human blood group AB which is inherited from blood group A and B and both allel A and B are dominant over each other.

I hope it helped you!

Which Action has the least impact on the environment

Answers

Answer: C. Using a safe fountain for clean drinking water

Explanation:

         Since all the other options will have some sort of impact on the environment via waste, the correct answer to your question is using a safe water fountain.

         There won't be anything to throw away, short-term or long-term, from you so it's the least impact.

Base your answer(s) to the following question(s) on the Earth Science Reference Tables, the diagram below, and your knowledge of Earth science. The diagram is a geologic cross section of the rocks that underlie parts of southern New York State and northern New Jersey. Landscape regions are indicated across the top of the diagram. Which important New York State fossil is most likely to be found in the Triassic Age rocks in the Newark Lowlands?

Eurypterid
Mastodon
Coelophysis
Naples tree

Answers

Answer:

Coelophysis is most likely to be found in the Triassic Age rocks in the Newark Lowlands

What functions does the muscular system perform
A. It provides stability, movement, and posture
B. It generates and conducts electrical signals
C. It produces melanin, which protects from the Sun
D. It produces oil, which protects from foreign invasion

Answers

Answer:

A.

Explanation:

The muscular system provides for movement of the body and its parts, maintains posture, generates heat, and stabilizes joints.

Mainly, it's responsible for movement, posture, and stability.

Hope this helps !

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