PLEASEEEE HELP THIS IS DUE TODAY !!!!!!!!!!!!!!!!!also i do not know the subject of this
Plastic water bottles are manufactured so that humans can easily access the space provided below , list as many ways that you can think that the manufacture and use of this bottle water affects earths systems.



the question on the bottom :
The current world population is approximately seven billion people every person consume resources in order to live.As the population continues to grow how will the growth affect resources?Write your thoughts below.

Answer:

yes

Explanation:

Explanation:ture,as the body gets CD the body takes that and gives it to the lungs which than turns the CD into  O2 which makes glucose.

Answer:

esophagus

Explanation:

the esophagus is the pipe/muscle that leads to your stomach

Choking on food is most likely caused by an interference with the proper functioning of the oesophagus.

The digestive system, sometimes known as the gastro-intestinal tract, includes the oesophagus (gullet) (GI tract). An oesophageal tube is made of muscles. It joins the mouth with the stomach.

The oesophageal walls contract together as you swallow food (contract). This causes the food to travel from the mouth to the stomach.

The diaphragm is a layer of muscle located below your lungs. It facilitates breathing. The majority of your oesophagus is located in your chest above the diaphragm.

Therefore, Choking on food is most likely caused by an interference with the proper functioning of the oesophagus.

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Answer:Tt

Explanation:50% Tt and 50% tt and the only way to do it with a recessive trait is Tt since the other parent has to have tt

Answer:

They carry cold water from the poles to the equator and cool air over land. They move warm water from the equator to the poles and heat air over land.

Explanation:

So That Is Why

Answer:

A & D

Explanation:

Answer:

Genetically diverse population, with some rabbits able to survive with fewer water resources than usual

Explanation:

I took the quiz and got that answer

Answer:

the clouhaudram is a representation of repitles with diffren chamberd hearts.Also the clauhgrdram is showing what reptile are in the same catogory besides the bird and the crocidile.

tauratura because they where her ner the time of dinosauros and then came snakes tthen ome snakes adapted to diffrent envirment and grew legs

the least related is a lizard and a tura tuar because they cam last the lizard did

Explanation:

hope this help

Answer:

He observed the offspring by it's pea colour and petal colour, the main fundamental parts of it's characteristics and which one has the dominant effect through colour.

Answer: i uasally dont answer real questions but biology is my favorite, its a, interphase

Explanation:

Answer:

D- Anaphase

Explanation:

Stage of mitosis after the process of metaphase, when replicated chromosomes are split and the newly-copied chromosomes.

Answer:

Explanation:

In s phase, the dna replication take place in interphase, The dna in the nucleus replicates so that each chromosome consists of two identical chromatids, then in mitosis they are pulled apart in anaphase in which both cells have half of the chromosomes, in Telophase each chromatid contains one dna molecule, which will replicate itself during interphase before the next division.

The new cells are similar from the original ones in interphase as these will have same amount of DNAs.

The interphase phase of the cell cycle is where the majority of the life of a typical cell occurs.

Interphase is the cell's "daily living" or metabolic phase, during which it obtains and metabolizes nutrients, grows, replicates its DNA in preparation for mitosis, and performs other "normal" cell functions.

The cell cycle's longest phase is interphase. This is the stage at which the cell grows and copies its DNA before entering mitosis.

Chromosomes align, separate, and move into new daughter cells during mitosis. Because the prefix inter- means "between," interphase occurs between mitotic (M) phases.

In interphase, the new cells are similar to the original ones because they have the same number of DNAs.

Thus, this can be the similarity between these two.

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Answer:

Because they will die if they don't eat food, they need the protein to keep them moving and there muscles strong. Some animals get food off of other animals.

Explanation:

Answer:

Explanation:

Well there is animals who only Eat plants and not other animals

Examples of large herbivores include cows, elk, and buffalo. These animals eat grass,

tree bark, aquatic vegetation, and shrubby growth. Herbivores can also be medium-sized

Hope this helps

Answer:

yes you need to get the last two

Explanation:

did the thing

Answer:

Genotypic probability = 1RR: 2Rr: 1rr

Phenotypic probability = 1Red: 2Pink: 1white

Explanation:

This question involves a single gene coding for skin color in snapdragon plants. The alleles are incompletely dominant over one another and hence, produce an intermediate pink phenotype.

According to this question, two pink/heterozygous snapdragons were crossed i.e. Rr × Rr. Each parent will have gametes R and r. Using these gametes in a punnet square (see attached image), the following proportion of offsprings will be produced:

Genotypic probability = 1RR: 2Rr: 1rr

Phenotypic probability = 1Red: 2Pink: 1white

Answer: the answer is respiration

Answer:

B and D

Explanation:

Human behaviors do not affect the entire evolution of every lifeform that has existed, therefore, A is FALSE

Carbon dating is commonplace in figuring out how old a lifeform could be, therefore, B is CORRECT

Blood proteins are commonly known to not last long and decompose fast, so fossilization of blood tends to not happen, plus it's next to impossible to tell what species had that genetic data, therefore, C is FALSE

For D, I kinda forgot most of my explanation, but I remember that it's correct, as I got the question correct on the assignment.

The carbon dating of fossils and comparison of homologous structures are techniques besides molecular clocks used by scientist to calculate the rate at which a stretch of DNA changes.

So, option B and D are correct one.

Human behaviors do not affect the entire evolution of life of organism that has existed, therefore, A is FALSE

Carbon dating is commonplace in figuring out how old a life of any organism, therefore, B is CORRECT

Blood proteins are commonly known to not last long and decompose faster, so fossilization of blood tends to not happen, plus it's next to impossible to tell what species had that genetic data, therefore, C is FALSE

By comparing of homologous structures we determine nucleotide sequence exchanged between two similar or identical molecule of DNA. So, option D is correct

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Answer:

See explanation

Explanation:

Nitrifying bacteria convert the most reduced form of soil nitrogen, ammonia, into its most oxidized form, nitrate(Science direct).

Nitrifying bacteria converts ammonia to nitites and finally to nitrates in the soil.

Hence, when 30 g of ammonia, nitrate and nitrite are added to a soil sample in the presence of nitrifying bacteria; the concentration of ammonia decreases over time while the concentration of nitrite and nitrate increases over time.

ammonia stays the same

nitrates decrease

nitrates increase

Answer:

Explanation:

The gases and dust particles thrown into the atmosphere during volcanic eruptions have influences on climate. Most of the particles spewed from volcanoes cool the planet by shading incoming solar radiation. The cooling effect can last for months to years depending on the characteristics of the eruption.

Answer:

A

Explanation:

I believe the answer is a because temperatures won't rise because of natural causes they will rise because of human activities. these activities include deforestation farming and oil mining ect

Answer:

its d earth is expiericing global warming

Explanation:

its d

Answer: Oxygen has a charge of -2 when bonding

Answer:

Substance 3

Cuz I am start Jp Im not I looked it up

Answer:

Substance 4

Explanation:

Metals are shiny

Answer:

Because it takes a very long time and an interesting mindset.

Explanation:

People don't really have an explanation for the things that we do they just suddenly build up inside us

Answer:

This is because the mutated gene responsible for Duchenne is located in the X chromosome. Girls have two X chromosomes, meaning that the body usually inactivates the chromosome that carries the mutation. The female will carry the mutation, but manifest little to no symptoms of the disease.

Explanation:

I hope that this helped you ;)

Answer:

1) Gravitational force is an attraction between masses. The greater the size of the masses, the greater the size of the gravitational force.

2) The mass of an object is a measure of the object's inertial property, or the amount of matter it contains. The weight of an object is a measure of the force exerted on the object by gravity, or the force needed to support it.

3) There are the two components of the projectile's motion - horizontal and vertical motion.

4) The sun's gravity pulls the planet toward the sun, which changes the straight line of direction into a curve. This keeps the planet moving in an orbit around the sun. Because of the sun's gravitational pull, all the planets in our solar system orbit around it.

Explanation:

Answer:

C. P -› F1 -› F2

Explanation:

In genetics and breeding, the following symbols represents the following:

P => parental

F1 => First filial generation

F2 => Second Filial generation

The crossing of two parent plants (P) produces offspring that is tagged the first filial generation (F1). The next cross involving the F1 offspring produced second filial generation (F2).

Therefore, the correct sequence is:

P -› F1 -› F2

Answer:

Double fertilization involves two sperm cells; one fertilizes the egg cell to form the zygote, while the other fuses with the two polar nuclei that form the endosperm. After fertilization, the fertilized ovule forms the seed while the tissues of the ovary become the fruit.

Answer:

Because the "-spheres" are literally presented as spheres.

Explanation:

If you think about the atmosphere, its literally just a huge ball of the air around you. Same with hydrosphere, biosphere, etc. (It's just a ball of whatever is categorized in that sphere.)