What do the dotted lines, indicated with the arrow, represent in the DNA model above?


The junctions of codons between individual strands


The bond between deoxyribose molecules and phosphates


The monomers that make up a polymer


The hydrogen bond between complimentary nucleotides

Answer:

l think it is b

Explanation:

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Changing one base letter on a mRNA codon will always change the amino

acid it codes for.

A codon is referred to as a trinucleotide sequence found in DNA or RNA.

Each codon which is usually 61 number have a unique amino acids in which

they code for.

When one letter of the codon is changed, the amino acid in which it codes

for  will also be affected and changed.

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Answer:

$1.19 per cup

Explanation:

So there are 32 cups in 2 gallons (16 cups per gallon) and we already know how much the whole container costs. So now all we have to do is come up with an equation, such as $38.08/32.

38.08/32 = 1.19

To solve this we must be knowing each and every concept related to gallon. Therefore, $1.19 is the price per cup when a 2-gallon container of laundry detergent costs $38.08.

The gallon presently has one definition inside the imperial system and two in the US customary system (liquid and dry). There have been several definitions and redefinitions throughout history.

Similarly, a Gallon is the standard unit of volume which denoted as “gal”, mainly used to measure the liquid Quantity in the customary systems of the United States and the Imperial System of measurement of the united kingdom.

there are 32 cups in 2 gallons

the price per cup=38.08/32 = $1.19

Therefore, $1.19 is the price per cup when a 2-gallon container of laundry detergent costs $38.08.

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Answer:

1) Geosphere

2) Hydrosphere

3) Atmosphere

4) Biosphere

Explanation:

The mountains make the geosphere, water makes the hydrosphere, air makes the atmosphere, and the earth where life exists makes the biosphere. Thus, the correct options are 1. c. 2. d, 3. b, and 4. a.

The earth has various spheres made of various elements. The geosphere has been constituted of the crust and the rocks that provide the habitat to the living organism. Hence 1. c is correct.

The hydrosphere has been constituted of the water element that includes underground water, and surface water, in the form of ice, vapor, liquid, etc. Hence, 2. d is correct.

The atmosphere has been constituted of air and gases that have various layers based on altitude and temperature. Hence, 3. b is correct.

The biosphere has been the sphere constituted of the ecosystem that contains all the life ranging from mountains to lands and oceans. Hence, 4. a is correct.

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Answer:

Primary succession occurs when new land is formed or bare rock is exposed, providing a habitat that can be colonized for the first time. For example, primary succession may take place following the eruption of volcanoes, such as those on the Big Island of Hawaii. As lava flows into the ocean, new rock is formed.

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Answer:

Any of a group of submicroscopic entities consisting of a single nucleic acid chain surrounded by a protein coat and capable of replication only within the cells of living organisms: many are pathogenic

Answer:

The recombinant vesiculoviruses can also be inactivated for use as killed vaccines. ... 102000004163 DNA-directed RNA polymerases Human genes 0.000 claims ... Proteins 0.000 claims description 54; 101710002679 OCA2 Proteins 0.000 ... CCA TTC AAT ATA GGT CTT TAC AAG GGA ACG ATT GAG CTC ACA ATG ...

Explanation:

The virus thus constructed can be used as an immunization vaccine against measles ... 108090000626 DNA-directed RNA polymerases Proteins 0.000 claims ... Proteins 0.000 claims description 37; 102100016028 P protein Human genes ... Trp Trp 480 485 490 gct gag caa gat tct ccg ttc tgc ttc ctt gcg ttc tgc ttt gag tac 1539 ...

None, Electrons are not in the nucleus

They are present in orbits or energy shells.

Answer:

16( electrons revolving around nucleus)....in nucleus, only protons and neutrons are present....

Explanation:

Formula,

No.of protons= No. of electrons= Atomic number

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Answer:

C

Explanation:

Your risk is greatly raised if any of these relatives have had breast or ovarian cancer. However, until many of these “secondary” relatives have the disease.

A woman's risk of breast cancer nearly doubles if she has a first-degree family (mother, sister, or daughter) who has the disease.

Her risk is nearly three times higher if she has two first-degree relatives. A woman's risk of developing breast cancer is considerably higher if her father or sibling had the disease.

Gene changes that are connected to breast cancer are typically acquired.  Only the breast cancer cells experience acquired DNA alterations over time.

Therefore, Hereditary is Breast cancer and Inheritance is Getting Breast Cancer, basically it runs in the family inheriting.

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Answer:

i believe its C

Explanation:

Answer:

carbon dioxide ......is your answer

Answer:

First one

Explanation:

A molecule of glucose has 10 fewer hydrogen atoms than a molecule of sucrose

Sucrose- H22

Glucose-H12 + 10 =22

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Answer:

having fewer humans on earth would solve this

Explanation:

Answer:

Improving the energy efficiency of buildings to reduce emissions from heating/cooling.

Planting forests and tree to remove excess carbon dioxide from our atmosphere.

Reducing fuel emissions associated with motor vehicles.

Explanation:

Human activities contribute to climate change by causing changes in Earth's atmosphere in the amounts of greenhouse gases, aerosols (small particles), and cloudiness. The largest known contribution comes from the burning of fossil fuels, which releases carbon dioxide gas to the atmosphere.

Answer: Veins

Explanation:

Answer: Veins.

Explanation: All spermatophytes have veins, which are structures that allow a larger volume of nutrients to be transported.

Answer:

ORGAN 1 --> Acid inside the stomach begins to dissolve some of its tissue lining.

Organs are structures made from a group of the same and different tissues. The breakdown of the tissue lining from acid shows that the organ is the stomach. Thus, option A is correct.

The digestive system is an organ system that includes the stomach the organ involved in the digestion of the foods into a small particle that provides energy to the body. The acid is present in the stomach.

The nutrients from the digested food are transported into blood streams by the small intestine, and the swallowed food from the mouth enters the food pipe. The rectum is involved in the elimination of the wastes hence these options are not correct.

Therefore, option A. the breakdown of the tissue lining is the problem of the stomach.

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wait what  can u delete I clicked answer on accident

Answer:

sorry I don't know the answers

Answer:

the pulse or the temperature of the body

Answer:

If it grows and develops, uses energy, reproduces, is made of cells, responds to its environment, and adapts to its environment, it's living. A non-living object will not conform to all of these, only one or multiple of these qualities.

Answer:

#2 the freezing of solid matter

Explanation:

its easy

Answer:

Permafrost, amber and tar

Explanation:

Fossils are the remains of prehistoric plants or animals embedded and  preserved in rocks. They are preserved by three main methods: unaltered soft or hard parts, altered hard parts, and trace fossil.

Soft-tissue original remains are very rare except as captured in amber, trapped in tar, dried out or frozen in permafrost.

Amber is ancient tree sap that can trap flowers, worms, insects as well as small amphibians and mammals and preserve them whole.

Permafrost is an area of land that is permanently frozen below the surface. It is common in Siberia (part of Russia) and in Alaska. Many different kinds of frozen extinct as well extant animals have been found in Siberian permafrost, including woolly mammoths, horses and bison, and lions.

Tar or asphalt is a liquid found naturally in small pits in swamps. These pits are  formed from crude oil seeping through the ground. The lighter elements of crude oil evaporate leaving thick sticky asphalt. Animals that fall into these pits hardly escape and their bodies are preserved within. Fossils of animals such as wolves, short-faced bears, American lions, ground sloth and saber-toothed cat have been found preserved intact in tar.

Answer:

c

Explanation:

Answer:

The reduction of chromosomes in the gametes is necessary to make sexual reproduction possible, in which each parent contributes half of their chromosomes and in fertilization a cell with the complete amount of chromosomes is produced, the zygote.

Explanation:

The reduction of chromosomes to form gametes is done by meiosis, a reductive cell division. Sex cells or gametes are haploid cells, i.e. with half the chromosome charge, as each parent must contribute a gamete in the reproductive process.

The union of the parents' gametes is called fertilization and its product is the zygote, whose chromosome charge is complete or diploid.

For a diploid zygote to be formed, it is necessary for the sex cells or gametes to be haploid, or with half of the chromosomes of the species..

The genetic content built of proteins and nucleic acid found in the nucleus of cells are called chromosomes.

The reduction of the chromosome is essential for sexual reproduction.

Therefore for a diploid offspring to be formed the gametes need to be haploid.

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Answer:

i think its all of the above not sure tho

Explanation:

Answer:

4

Explanation:

Sexulity is both part of our culture as well as a means of reproduction so it fits all of the categories.

Answer:

A

Explanation:

anterior referring to the front of the body and posterior referring to the back.

Answer:

A

Explanation:

Answer: D.

Explanation: There are more prey than there are predators.

Answer:

C

Explanation:

The graph shows that when the prey peaks, usually the predator increases or starts rising in the graph. Showing a direct relationship.

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Answer:

proteins can form many different shapes which means they can act on many different substrates