If a water source has a high pH (9-14) then it is considered?
Acidic
Basic

Answers

Answer 1

Not sure what basic means in this context but it would be considered alkaline and definitely not acidic so I'd say basic.


Related Questions

A brown rabbit lives in the forest behind your backyard. You have named
him Thumper, and enjoy watching him run around your yard. Name two
adaptations a rabbit in this environment would have that help it survive.

Answers

Both the arctic fox and snowshoe rabbit have made species adaptations over time that enable them to survive. For example, both creatures have fur that turns white in winter and fur on the pads of their feet.

Which of the following can you infer from the information in the table below? Hominid species Evidence H. Neandertalensis Physical features include skeleton suited for upright walking, hands, and large brains. Burial sites contain artifacts like flowers, food, and weapons. All fossils found have been radiocarbon dated to be 130,000 to 35,000 years old. H. Sapiens Walk upright, have thumbs used for making tools. Large brains Bury their dead ceremonially. Fossils found in sediment layers containing volcanic ash crystals that are 195,000 years old H. Neandertalensis and H. Sapien were able to mate and produce offspring. H. Neandertalensis is not a direct ancestor of H. Sapien. H. Sapien is a hominid branch that will become an evolutionary dead end. H. Sapien and H. Neandertalensis did not occupy the same geographic region.

Answers

We can infer from the information in the table below information about the evolution.

Evolutionary History of Modern Man

1) Modern shares a common ancestor with gorillas and chimpanzees.

2) Some species before sapiens sapiens, according to the evolutionary process, are:

AustralopithecinesErgasterRectusNeanderthalensis and  sapiens.

3) Australopithecines inhabited the arboreal savannas of Africa around 2.8 to 2.3 million years ago.

4)Several species of australopithecines were able to walk upright or semi and had small brains.

5) During this period, Africa was undergoing a series of environmental changes that transformed its arboreal savannas, inhabited by australopithecines, into open savannas.

6) Thus, the australopithecines began to be exposed to predators, due to the decrease in shelters. This fact led to the extinction of most australopithecines.

Only a few lineages were able to adapt and survive, allowing the emergence of hominids.

With this information, we can know a little more about the evolution process of the human species.

Learn more about sapiens sapiens in https://brainly.com/question/1597581

Answer:

im probably late but the correct answer is h.neandertalensis is not a direct ancestor of h.sapien

Explanation:

How do i complete the punnet square

Answers

tbh gang you fill it in thats how you do it

What is the role of the enzyme dna polymerase in dna replication?.

Answers

Answer:

DNA polymerase a type of enzyme that is responsible for forming new copies of DNA, in the form of nucleic acid molecules.

Explanation:

DNA polymerase (DNAP) is a type of enzyme that is responsible for forming new copies of DNA, in the form of nucleic acid molecules. ... DNA polymerase is responsible for the process of DNA replication, during which a double-stranded DNA molecule is copied into two identical DNA molecules.

what is pressure and how do we get it

Answers

Answer:

pressure, in the physical sciences, the perpendicular force per unit area, or the stress at a point within a confined fluid. ... In SI units, pressure is measured in pascals; one pascal equals one newton per square metre. Atmospheric pressure is close to 100,000 pascals.

Calculating pressure

To calculate pressure, you need to know two things:

Pressure is calculated using this equation:

pressure = force ÷ area.

How does an enzyme’s active site relate to its substrate?

Answers

Answer:

A substrate enters the active site of the enzyme. This forms the enzyme-substrate complex. The reaction then occurs, converting the substrate into products and forming an enzyme products complex. The products then leave the active site of the enzyme.

Assuming that a long tail is dominant and a short tail is recessive complete a punnet square between the following deer

Answers

Answer:

dominante heterozigotus and recesive signs gives ratio 1:1

PLEASE HELP!!!! WILL MARK BRAINLIEST!!!!​

Answers

Answer:

yes, these are isotopes of nitrogen.

Explanation:

Any atom with the same number of protons, but a different number of neutrons is called an isotope. Nitrogen has 7 protons and 7 neutrons. If it had a different number of protons, it would be a different element. Since we know both elements A and B are Nitrogen and therefore both have 7 protons, that means they have 8 and 9 neutrons, respectively. Therefore, they are isotopes of Nitrogen.

Choose how a cell recognizes only the signals meant for it.

Cells may have receptor proteins that respond to light and sound
O
Cells may have receptor proteins in the cytoplasm that respond to touch.
Cells may have receptor proteins of specific shapes that certain molecules fit in
Cells may have receptor proteins that repel certain sig

Answers

Answer:

Cells have different receptors that are specific for different molecules. Receptors can also respond directly to light or pressure, which makes cells sensitive to events in the atmosphere.

Explanation:

Which of the following is an example of a nonspecific immune response?
I. white blood cells that invade the area of a cut in the skin
II. an injury triggers mast cells to release histamine, causing inflammation
III. killer T-cells destroy pathogens by recognizing proteins on cell surfaces
A.I and II only
B. I, II, and III
C. ll only
D. l only

Answers

An example of a non-specific immune response is: A. I and II only.

What is a non-specific immune response?

A non-specific immune response can be defined as a generalized response from a living organism to pathogen infections that typically involves the use of various white blood cells, as well as plasma proteins.

The examples of non-specific immune response.

In Biology, some examples of non-specific immune response including the following:

White blood cells invading the area of a cut (injury) in the skin.An injury that triggers many cells to release histamine, thereby, causing inflammation.A macrophage that engulfs invading pathogen such as bacteria.

Read more on pathogens here: https://brainly.com/question/1008643

Which section of ocean floor is near the coastlines of all continents?

A. neritic zone
B. open ocean
C. shallow ocean
D. intertidal zone

NO, it is NOT D. intertidal zone like all the other Brainly answers to the question says.
THE CORRECT ANSWER IS C. SHALLOW OCEAN on edg 2022

Answers

Answer:

c

Explanation:

Answer:

c. shallow ocean

Explanation:

correct on edg 2022

list at least three foods that bacteria are used in the production of:​

Answers

Answer:

yogurt, beer, sauerkraut, bread, so many things!

Explanation:

used for probiotics, fermentation, yeast, etc.

What environmental factors might affect the rate of cellular respiration.

Answers

Water, oxygen, temperature, effect of carbon dioxide concentration.

Instead of teeth, what do some whales use to eat plankton?.

Answers

Answer:

they graze through the water slowly with mouth opened

Which characteristics is common to all three groups of reptiles?

They use claws for defense.
They protect their eggs.
They have moveable eyelids.
They are ectotherms.
How are earthworms and fish similar?

Answers

Answer:

The answer is D

hope this helps!

Brackish water is common in freshwater wetlands. Please select the best answer from the choices provided T F.

Answers

Answer:false

Explanation:

brackish water occurs when fresh water goes into the ocean and mixes.

Brackish water is common in freshwater wetlands. The statement is false

What is brackish water ?

Brackish water with salinity levels between seawater and freshwater, when surface or groundwater mixes with seawater brackish water formed in deep fossil aquifers.

Brackish water is undervalued  can be  used for irrigation and most industries can’t use it and not fit for consumption by humans or livestock. Brackish water is easier to desalinate than seawater.

The global warming and climate change show an impact on the composition and increased occurrence of brackish water. Due to global salt levels increases, the level of brackish water, increases.

To learn more about brackish water, refer to the link:

https://brainly.com/question/8516305

#SPJ5

Which is these is not a carbohydrate? *
*
Cellulose
O Glucose
Triglycerides
O Starch

Answers

Answer:

Triglycerides

Explanation: Triglycerides are lipids

It would be C triglycerides

In a transformation experiment, a sample of E. coli bacteria was mixed with a plasmid containing the gene for resistance to the antibiotic ampicillin (ampr). Plasmid was not added to a second sample. Samples were plated on nutrient agar plates, some of which were supplemented with the antibiotic ampicillin. The results of E. coli growth are summarized below. The shaded area represents extensive growth of bacteria; dots represent individual colonies of bacteria.
1. Wildtype + No Amp: Lawn
2. Wildtype + Amp: No growth
3. Plasmid + No Amp: Lawn
Which of the following best explains why there is no growth on plate II?
A. The initial E. coli culture was not ampicillin-resistant.
B. The transformation procedure killed the bacteria.
C. Nutrient agar inhibits E. coli growth.
D. The bacteria on the plate were transformed.

Answers

A is the answer hope it helps no problem

identify the items shown in this model that are relevant to climate change?

Answers

Answer:

Deforestation factories and power plants oil and petrol engines radiation being reflected back to earth

Match the type of boundary with its characteristic.

Answers

Answer:

i hope it will help you have a great day bye and Mark brainlist if the answer is correct bye....

Design an experiment Two populations of frogs live separated by the Amazon River. What experiment could be designed to test whether the two populations are one species or two?

What type of mathematical results would you expect from the experiment you designed above if the two populations diverged only recently?

Answers

Answer:

gene frequency test

Explanation:

two populations living in a different area might have the same genes .so we can go through their taxonomic characters so that we can conclude that the two populations are one species or two

two populations living in a different area could have the same genes

Plsss helpppp!!!

Which are four requirements for natural selection to occur ?
Select all the apply

Answers

Look at the picture below

According to the video, what is the goal of the tree of life?
a. To summarize the fossil record
b. To describe how natural selection works
To be a library of all life that has ever lived
d. To explain how all species are related to each other

Answers

D. To explain how all species are related to each other

Why do people kill the female babies in the womb itself what have they done wrong?

Answers

ABORTION IS MURDER, GOD HAS A PLAN FOR THAT CHILD

How many phosphates would amp have attached to it?.

Answers

Answer:

A nucleotide is a nucleoside attached to 1, 2, or 3 phosphate groups. In the figure, when adenosine is attached to one phosphate, the structure can be referred to as AMP, adenosine monophosphate, and a nucleotide. When adenosine is attached to two phosphates, the structure can be referred to as ADP, adenosine diphosphate, and a nucleotide.

Explanation:

Hope this helps! :)

ITs a picture.. anyway please help!

Answers

Answer:

Explanation:

So basically the boy is holding up a stinky sock and the boy smelt it so the other boy is laughing that's what I think

What does this graph demonstrate?
A. The latent studies
B. The web-based curriculum
C. The tracking system
D. The achievement gap

Answers

Answer:

D. The achievement gap

Explanation:

Just took it

Answer:the achievement gap

Explanation:

trust me

What would happen to a mammalian heart if the nerves leading to it were severed?.

Answers

Answer:

The heart muscle would continue to contract but its contraction rate may change. Only the atria would be able to contract. Systolic contraction would still occur, but diastolic relaxation could not occur.

Suppose a species lives in an ecosystem with unlimited resources and no predators. What is the shape of its population versus time graph? help ASAP

Answers

Answer:

D. a curve that increases exponentially as time passes

Explanation:

I just took the test

A population growth curve that increases exponentially as time passes would result if a species has unlimited resources and no predators.

Exponential population growth

Exponential population growth occurs when a population is capable of reaching its biotic potential.

With unlimited resources and a lack of predators, the population of a species continues to grow exponentially without any hindrance. This result is a J curve.

With limited resources, the population might increase exponentially initially and will level off as the carrying capacity of the ecosystem is reached.

More on exponential population growth can be found here: https://brainly.com/question/3248501

Explain into 3-4 sentences how each type of rock forms into another type of rock. Make sure to include the processes that go for each rock transformation.

Answers

Answer: The three processes that change one rock to another are crystallization, metamorphism, and erosion and sedimentation. Any rock can transform into any other rock by passing through one or more of these processes. This creates the rock cycle.
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