While volunteering at a hospital, Alex learns that there are several different human blood types and they are determined by alleles. For example, a person with an allele for type A blood and an allele for type B blood will have type AB blood. Alex asks a nurse if blood type A or B is dominant. What answer does the nurse give him?

Answer:

endoplasmic reticulum

Answer:

Mitochondria

Explanation:

This looks nothing like the Golgi complex , Endoplasmic Reticulum, or the Nucleus. For whatever reason, it is not letting me post pictures, but Golgi complex and Endoplasmic Reticulum looks like loose spaghetti and the Nucleus looks like a ball. The Mitochondria has a bean shape with an inside like this.

Answer:

a metallic

Explanation:

because I searched it up

Covalent bond is broken and reformed to release energy from food

molecules.

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Before having the farm, he was asked to estimate the post - mortem interval of some human remains, and then they indicated because the flesh that was still there they could tell it was a year ago.

Answer:

It would be 32%

Explanation:

Hope this helps!!

excretory system: removes waste from blood.

respiratory system: obtains oxygen so the energy in the nutrients can be extracted.

circulatory system: transports nutrients from small intestine to the othet tissues.

nervous system: regulates and controls digestive functioning.

( Am not completly sure, but i think this is the answer)

Answer:

option A says mitosis only

Answer:

Each of the offspring is genetically unique and received some of its genetic

Explanation:

While reproducing sexually, The zygote receives half of the gametes of male organism while half of the gametes of female organism. This constitutes to the total number i.e. 46 chromosomes.

While the zygote receive half from male and half from female, This means that the offspring produced by the zygote will have both the characteristics in common of the male as well as female. Remember that, Chromosomes contain gene which are particularly responsible for characteristics.

So, Each of the offspring is genetically unique and received some of its genetic  information from each parent, so each has some traits in common with each parent.

Answer:

theres 2 answers actually

Explanation:

DNA TO RNA :

5’ CGG UAA UC 3’

DNA TO DNA :

5’ CGG ATT TC

Answer:

3' C G G U A A U C 5'

Explanation:

to transcribe means to change it into rna

to do that you just have to pair it with its nucleotide

thymine pairs with adenine

adenine pairs with uracil

guanine pairs with cytosine

cytosine pairs with guanine

3' C G G U A A U C 5'

hope this helps (:

Answer:

It is important because we need many different types of animals. Food chains are made up of many different links, and if there are fewer links, this will lead to animals not being able to feed. Biodiversity boosts the ecosystem and leads to an ecosystem that is self sustaining and able to produce things for people.

Explanation:

Answer: deforestation occurs because we need wood for our different uses, hence we cut down trees for them.Examples of uses-making wooden furniture, finding place for new infrastructures etc.

Answer:

Atria are the smaller upper chambers while ventricles are the larger lower chambers off the heart.

Explanation:

the main difference between them is that atria receives blood into the heart whereas ventricles pump blood outside the heart

Answer:

There are three main parts of the midbrain - the colliculi, the tegmentum, and the cerebral peduncles. Of the 12 cranial nerves, two thread directly from the midbrain - the oculomotor and trochlear nerves, responsible for eye and eyelid movement.

Explanation:

I hope  this helps and pls mark me brainliest :)

Answer:

carbohyfrates create energy for the body and our bodies do not produce carbs but you can find it in foods like: bread, pastas, rice

Explanation:

plz mark brainliest

1. Heterozygous

Heterozygous is defined as “having two different alleles of a particular gene or genes.”

2. Gene

Each DNA sequence that contains instructions to make a protein is known as a gene.

I would appreciate brainliest, if not that's ok!

Answer:

75

Explanation:

took the test

Imagine that you are a scientist who has discovered a new object. You want to find out if the object is biotic or abiotic. You observe several characteristics about the new object. Which of these characteristics would tell you that the object is abiotic, or not alive?

(answer) The object cannot create energy.

The initial rise in the line of the graph is an example of population growth in a species as a result of

(answer)an increase in food supply.

China instituted a “one child per couple” rule to help address which of the following?

(answer) overpopulation

Which of the following describes the difference between biotic and abiotic factors?

(answer) abiotic is non-living and biotic is living

Which is a list of factors that will limit the carrying capacity of a species?

(answer) food supply and habitat space

Explanation:

i just did the quick check UwU

The difference between biotic and abiotic factors is that abiotic means non-living and biotic means living, that is the first statement, as biotic factors refer to living organisms in an ecosystem like plants and abiotic factors include soil.

Biotic factors refer to the living organisms in an ecosystem, such as plants, animals, fungi, and microorganisms, and these organisms interact with each other in various ways, including through predation, competition, and mutualism, while abiotic factors refer to the non-living components of the environment, such as air, water, soil, sunlight, and temperature, which can have a significant impact on the distribution and behavior of biotic organisms within an ecosystem.

Hence, the difference between biotic and abiotic factors is that abiotic means non-living and biotic means living, which is the first statement.

Learn more about the difference between biotic and abiotic factors here.

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Answer:

b. Net production is always less than gross production.

Explanation:

The main production i.e. done in ecology would do the production in the organic compounds with the help of photosynthesis. The gross production is the value i.e. generation of organic compounds by producers while the net production is the value of organic compounds i.e stored by producers. It should be lower than the gross production as the plants are not able to store large number of organic compounds than they generated

Explanation:

The cell types in a multicellular organism become different from one another because they synthesize and accumulate different sets of RNA and protein molecules. They generally do this without altering the sequence of their DNA.

Answer:

The water moves from one reservoir to another, such as from river to ocean, or from the ocean to the atmosphere, by the physical processes of evaporation, condensation, precipitation, infiltration, surface runoff, and subsurface flow. In doing so, the water goes through different forms: liquid, solid (ice) and vapor.

Explanation:

Answer:

The number of organisms an ecosystem can support depends on the resources available and abiotic factors, such as quantity of light and water, range of temperatures, and soil composition. Given adequate biotic and abiotic resources and no disease or predators, populations (including humans) increase at rapid rates.

Answer:

The sequence of amino acids. - The three-dimensional shape of the folded protein. - If the coding sequence has a mutation that leads to a change in the amino acid sequence, the protein may have a different three-dimensional shape, reducing its activity.

Explanation:

Answer:

a

Explanation:

Answ deeeeeeeeeeeeeeeeeeeeeeeznuts

Explanation:

Explanation:

I was over on the bench I was over on the bench I WAS OVER ON THE BENCH !