what’s porosity

a) The ease with which water is able to flow from one pore to another in rock
b) A measure of the amount of ground water available in the water table
c) A measure of the amount of open space within unconsolidated sediment or rock
d) The ability of water to trickle down through soil until it reaches ground water

Answers

Answer 1

Answer:

C)

Explanation:

A measure of the amount of open space within unconsolidated sediment or rock.


Related Questions

Which of the following IS NOT a model of motivation?
A. Self-actualization B. Cognitive
C. Expectancyvalue D. Psychoanalytical

Answers

Positive reinforcement is not a component of expectancy model of motivation. Positive reinforcement can be defined as giving something to the subject when they perform the desired action so they associate the action and do it more often and hence, positive reinforcement is not related to expectancy model of motivation.

An internal act or process that aids the individual conduct to achieve the purpose. The model of motivation includes the strategies, goals, and influences that lead the person to follow the decisions.

The following is not the model of motivation:

Option D. Psychoanalytical

Model of motivation can be explained as:

Self-actualization is the realization of potentials and talents possessed by individuals.

The conscious intellectual activity is called cognitive and affects motivation.

The attitude of individuals towards the action and problems are called expectancy values.

Therefore, psychoanalytical is not a model of motivation.

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Which is a structural adaptation an octopus would use for movement?
(For Connexus Middle School)

A) the ability to release a cloud of ink

B) camouflage

C) suction cups on limbs

D) limbs that release when trapped

Answers

Correct Answers:

suction cups on limbs

Hibernation reduces the energy required for survival.

The breathing rate of the lizard will change with temperature, because it is an ectotherm.

Explanation:

hope it helps

 The structural adaptation an octopus would use for movement is suction cups on limbs.

What is octopus?

Octopuses are highly clever creatures that have mastered camouflage and have developed a variety of cunning strategies over tens of millions of years to evade or prevent potential predators. They are able to blend in with their surroundings' colors and textures, enabling them to remain undetected.

Octopuses can quickly flee if a predator approaches by launching themselves forward by ejecting water from a muscular tube known as a siphon. Additionally, octopuses have the ability to expel a cloud of black ink that hides them and impairs an intruder's ability to smell.

Therefore, The structural adaptation an octopus would use for movement is suction cups on limbs.

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Fill in the blank with the correct term to complete the sentence provided. When the valve between the right atrium and right ventricle has an abnormal narrowing, this is known as
(Answer is NOT pulmonary valve or pulmonary stenosis)

Answers

Explanation:

if its correct please let me know

A narrowing of the valve between the lung arteries and the lower right heart chamber (right ventricle) is known as pulmonary valve stenosis (pulmonary arteries).

What is an abnormal narrowing in the heart?

The valve flaps (cusps) of a constricted heart valve may thicken or stiffen, as a result, the valve's blood flow is decreased.

When that valve narrows, blood cannot flow correctly and aortic stenosis develops, mild to severe cases of the illness are possible.

The left ventricle of your heart has to work harder over time to force blood past the stenotic aortic valve.

Therefore, an abnormal narrowing of the right atrium and right ventricle is due to pulmonary valve stenosis.

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I need help with dis plz!!the question dat says before

Answers

Answer:

c maybe lol

Explanation:

Answer: The information is halved

Explanation:

C

MENE
Which is the word equation for photosynthesis?
A. carbon + hydrogen + oxygen → glucose + water
B. glucose + water → carbon dioxide + oxygen
C. carbon dioxide + water → glucose + oxygen
D. glucose + oxygen → carbon + water + oxygen

Answers

Answer:

C. Carbon dioxide + water → glucose + Oxegyn

Explanation:

Number form 6CO2+6H20+ energy+ C6h1206+602

              Carbon dioxide^ Water^ sunlight^ Glucose^ Oxegyn^

the answer is c. carbon dioxide + water > glucose + oxygen

9. Which substance is cut by
restriction enzymes?
A. DNA
B. proteins
C. amino acids
D. chromosomes

Answers

Answer A
(Dna) i hope this helps

What is the function of a plasma membrane that all living cell depends on

Answers

Answer:

The plasma membrane, or the cell membrane, provides protection for a cell. It also provides a fixed environment inside the cell. And that membrane has several different functions. One is to transport nutrients into the cell and also to transport toxic substances out of the cell.

describe triglycerides​

Answers

Answer:

The major form of fat stored by the body. A triglyceride consists of three molecules of fatty acid combined with a molecule of the alcohol glycerol. Triglycerides serve as the backbone of many types of lipids (fats). Triglycerides come from the food we eat as well as from being produced by the body.

someone to differentiate the 7 Baltimore classification from one another​

Answers

Answer:

youbot girl or boy

Which one of the following organelles is a present only in plants?

—Golgi apparatus
—central vacuole
—mitochondria

Answers

-Answer: central vacuole

What is diabetes insipidus? How would the urine of someone with diabetes insipidus compare to that of someone with diabetes mellitus?
help plz​

Answers

Answer:

In diabetes mellitus, the level of glucose in your blood, also called blood sugar, is too high. Your kidneys try to remove the extra glucose by passing it in your urine. In diabetes insipidus, your blood glucose levels are normal, but your kidneys can't properly concentrate urine.

Explanation:

Explanation:

 In diabetes insipidus, your blood glucose levels are normal, but your kidneys can't properly concentrate urine.

What is the mechanism by which the secretion of a hormone is followed by travel to a distant target cell

Answers

Answer:

induction or repression of enzymes

Explanation:

Hormones are chemical messengers which are secreted by endocrine glands and regulate the rate of existing activities, usually through the induction or repression of enzymes within distant target cells via the endocrine system. They travel in the bloodstream, having slower, but longer lasting effect and are effective in small quantities.

hope it helps

The mechanism by which the secretion of a hormone is followed by travel to a distant target cell is primarily through the bloodstream. Once in the bloodstream, hormones are carried throughout the body, allowing them to reach their target cells or tissues.

Hormones are usually released in small amounts but have potent effects on target cells. The binding of a hormone to its specific receptor triggers signaling pathways within the target cell, leading to changes in cellular function or gene expression.

The travel of hormones through the bloodstream ensures their widespread distribution and enables them to reach distant target cells located in different organs or tissues.

This mechanism allows hormones to exert their regulatory effects on various physiological processes, including growth and development, metabolism, reproduction, and homeostasis.

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The published data for the map distance between the gene and the centromere is 26 map units. You just calculated the map distance as 17 map units. What is the best explanation for this disparity

Answers

Linkage maps and physical maps are NOT the same. A linkage map measures the number of recombination events in a given chromosome fragment.

A linkage map is based on the frequency of recombination events between genes or molecular markers.

This frequency indicates the number of events in which a single chromosomal fragment recombines between two or more genes or molecular markers during meiosis.

Conversely, a physical DNA map indicates the physical locations of genes (molecular markers) and nucleotide (DNA) sequences of interest, which is useful to identify genes by positional cloning.

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What is the purpose of the trendelenburg position in labor/ pregnancy?

Answers

Answer:

Due to the angle, the Trendelenburg position allows for the patient's abdominal organ to move towards the head by the use of gravity, improving surgical access to the pelvic organs.

Explanation:

Name the organ that helps a turtle to swim in water?​

Answers

Answer:

Turtles utilize all four of their legs, extending them to propel themselves through the water.

Explanation:

At a fair or circus, some performers and clowns take long balloons and fold them into animals and objects as toys for children. Which statement explains why the balloon can fold, twist, and bend without bursting?

A. There is no matter that exists inside a balloon, so there is nothing that can cause the balloon to burst when it is folded, twisted, and bent.


B. The balloon is filled with air, which is a mix of gases. Air is fluid and can move around the inside of the balloon as it is folded.


C. The balloon is made of a flexible material so it can be changed into different shapes without ever bursting.


D. The balloon is filled with air, which is a mix of gases. The pressure of the air inside the balloon makes it rigid enough to look like an animal.

Good Luck :D ! Subject: Science

Answers

The statement which explains why a balloon can fold, twist, and bend without bursting is: B. The balloon is filled with air, which is a mix of gases. Air is fluid and can move around the inside of the balloon as it is folded.

A balloon can be defined as a flexible rubber bag that can be inflated with a gas such as air.

Generally, air can be trapped in a balloon by sealing its neck tightly.

Hence, this makes it possible for performers and clowns to fold, twist, and bend an inflated balloon into animals and objects as toys for children.

A inflated balloon can be folded without it bursting simply because air is fluid and as such, it would move around the inside of the balloon as it is folded.

In conclusion, air, which is a mixture of gases would move around the inside of the balloon as it is folded because it is also a fluid.

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Of the sheep discussed in the presentation, which of the following has the heaviest and largest horns?
O Desert Bighorns
O Aoudad
O Rocky Mountain Bighorn
O Pronghorn

Answers

The Desert Bighorn has the heaviest and largest horns out of the options.

I hope this helps!

DNA is know as the molecule of life because it

Answers

Often referred to as the molecule of life, DNA (deoxyribonucleic acid) is found in almost all living things. It acts as a type of chemical code that contains instructions, known as genes, for how the body and all its different parts grow, develop, function, and maintain themselves.

17
Select the correct answer from each drop-down menu.
Fats are an important dietary requirement that play a number of roles in the body. Fats transport fat-soluble vitamins in the body, such as blank
. The body can't synthesize blank
and must obtain it through dietary intake.

Answers

Answer:

Fats are an important dietary requirement that play a number of roles in the body. Fats transport fat-soluble vitamins in the body, such as vitamins A,D,E,K

. The body can't synthesize essential fatty acids

and must obtain it through dietary intake.

Answer:

vitamen d   then  omega 3 fatty acids

Explanation:

i got it right


In Figure 7-2, which picture shows ice wedging: A, B, or C?

Answers

Picture A because it is

Answer:

In Figure 7-2, which picture shows ice wedging: A, B, or C?

The picture that shows ice wedging is A.

Explanation:

I did the test and got it right with the answer above.

Thinking of your own energy use, list some ways you use energy every day. Are there ways you could reduce your energy use?

A sample answer can include the following:

Use:

Cooking
Driving a car
Using a cell phone
Watching television
Using a computer
Powering indoor lights/lamps
Powering indoor heat/air conditioning
Washing and drying clothes
Ways to reduce:

Adjusting heat/AC levels when house will be empty
Driving car less, biking or walking more
Turning off lights and appliances when finished
Hanging clothes outside to dry

Answers

Use - drying hair , washing and drying clothes , using lamps , air conditioners
You could save energy by allowing hair and clothes to air dry , opening windows and turning air off on mild days , this would also help with decreased use of lamps and lighting by allowing natural light in .

Another name for 23.5 degrees south latitude is?
a.) The prime meridian
b.) The equator
c.) Tropic of cancer
d.) tropic of capricorn

Answers

Answer:

D

Explanation:

Answer: D tropic of capricorn

Explanation:

I got that right in class. Please mark brainliest it means a lot and thanks! <3

Ribosomes are produced in an area of the nucleus known as the
• Nucleolus
• Adenosine triphosphate
• Golgi apparatus
• Endoplasmic reticulum

Answers

The nucleolus

Brainly needs me to add more words, so: ✨potato✨

HEEEEEEEEEEEEEEEEELLLLLLLPPPPPPPPPPPPPP
DNA and RNA contain nucleotides that code for what?

A Carbonic Acids

B Amino Acids

C Hydrochloric Acids

D Lactic Acids

Answers

Answer:

your answer is definitely B: Amino Acids

Explanation:

Answer:

B

Explanation:

What is the relationship between photosynthesis and cellular respiration?

Answers

Answer:

Photosynthesis converts carbon dioxide and water into oxygen and glucose.

Explanation:

Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.

Which selection from the article "Scientists study Persian Gulf reefs for coral survival clues" identifies the biggest threat to coral reefs?

Question 5 options:

Warming waters spark bleaching events. Along with the bleaching, the ocean is becoming more acidic.


The researchers demonstrated that this new organism was the most commonly found algae throughout the gulf's coral reefs. They say it probably adapted as a result of the gulf's harsh conditions.

Answers

Warm and acidic water leads to bleaching of coral reef and the new algae can survive due to mutation in its gene.

The biggest threat to coral reefs in the Persian gulf is the warming of waters due to climatic change as well as acidification of water. Algae present on coral reefs can't tolerate acidic water as well as warm water which leads to the death of algae and the coral looks white or colorless.

A new organism was the most commonly found algae throughout the gulf's coral reefs due to change in the genetic makeup due to harsh climatic conditions so we can conclude that warm and acidic water leads to bleaching of coral reef and the new algae can survive due to mutation in its gene.

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in metaphase what is missing from the cells and what happens to the chromosomes?

Answers

Metaphase is a stage in the cell cycle where all the genetic material is condensing into chromosomes. ... During this stage, the nucleus disappears and the chromosomes appear in the cytoplasm of the cell.

Dementia refers to a loss of brain function that usually first appears as forgetfulness. T/F PSYCHOLOGY

Answers

Answer:

True

Explanation:

Answer:

True

Explanation:

True or False: Because the microbiome is important for fitness, many organisms have developed specific strategies for passing the microbiome on to progeny.

Answers

The statement 'because the microbiome is important for fitness, many organisms have developed specific strategies for passing the microbiome on to progeny' is TRUE. It is natural selection in action.

According to the evolutionary theory proposed by Darwin, natural selection is the mechanism by which species change (evolve) to adapt to particular environmental conditions.

In this case, the microbiome represents an evolutionary adaptive mechanism, thereby natural selection will tend to favor individuals that have a beneficial microbiome.

In consequence, individuals having a beneficial microbiome will have more chances to reproduce and survive (i.e., they have higher adaptive fitness), thereby they also have more chances to pass this adaptive trait to the next generation.

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How might you use an ERD (entity Relationship Diagram) to represent ecosystem services?

Answers

Answer:

Identify all the entities in the system. An entity should appear only once in a particular diagram. ...

Identify relationships between entities. Connect them using a line and add a diamond in the middle describing the relationship.

Add attributes for entities.

Explanation:

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