Answer:
B.) The energy a spring has by being compressed
Explanation:
yessir
Which taxon does the group Animalia represent?
A. Phylum
B. Species
C. Genus
D. Kingdom
Answer:
D kingdom
Explanation:
I just know hope this helped :) <3
Answer:
kingdom
Explanation:
I just did the test
How does an increase in atmospheric carbon dioxide effect the oceans?
Choose all that apply
-It causes them to dry-up and shrink in size.
-It causes sea levels to rise.
-It causes them to be more acidic.
-it causes them to be warmer.
Explanation:
Definitely global warming is correct because global warming is a slow process, a few degrees in hundreds of years. Moreover, there are multiple sources (causes) responsible for Earth warming. Though the Earth warms up very slowly (incomparably slower than heating a pot of water on the stove, where the heating source is only one), it occurs much faster than thousands of years ago.
An increase in atmospheric carbon dioxide is that the level of carbon dioxide is getting increased and the level of global warming is getting increased.
What is the pollution ?The pollution is the unwanted wastes that are coming out in the nature and the environment such that the level of increasing bad effects of air are increased.
It causes them to dry-up and shrink in size. It is because of the increased temperature that increases most importantly this condition of drying up and all. The sea level is increased when there is increase in water level due to the maximum water melting from glaciers that cause the water to increase in oceans.
Global warming is the intact reason that sounds so relevant to the situation where the condition is like that the increasing water will automatically level up other concerns as well that is because of the green house gases.
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Help plis..............
Answer:
the answer has to be C
hope this helps!
Name three types of gene mutations
Consider the nature-nurture debate. Which of these factors do you believe best explains human development? Why? Make sure to respond to at least one other student’s post. Please be respectful and polite in your responses.
Answer:
there aren't any options, and we can't respond to someone in your class
Explanation:
write down 5 sentences about first aid
What orbits, or revolves, around most planets?
Comets
Moons
Rings
Stars
Answer: Stars
Explanation: The sun is a star.
Answer:
moons orbit around planets.
Explanation:
each planet has a moon or multiple moons that orbit around the individual planets.
A tapeworm living in a students intestines is an example of parasitism because...
(2 or 3 sentences)
4 points
16. Which of the following is NOT an example of economics as a result of
biodiversity? *
the Fishing Industry
the Stock Market
the Lumber Industry
Answer:
The stock market is not an example of economics as a result of biodiversity.
Which of the following correctly orders the steps in liquid waste excretion?
A. Kidneys > Urethra > Urinary Bladder > Ureters
B. Kidneys > Ureters > Urinary Bladder > Urethra
C. Urethra > Urinary Bladder > Kidneys > Ureters
D. Ureters > Kidneys > Urinary Bladder > Urethra
Answer:
B. Kidneys > Ureters > Urinary Bladder > Urethra
Explanation:
PENN
The correct order in which liquid waste excretion, starting from the kidneys takes place is kidneys >Ureters >Urinary Bladder >Urethra. So, the correct option is B.
What is the process of liquid waste excretion?The blood from various organs reaches the kidneys and is filtered there. The kidneys contain over a million very tiny structures known as nephrons. These are the designated regions of blood filtration. These nephrons are made of a glomerulus with a number of blood capillaries.
This process results in the formation of concentrated urine after glomerular filtration, reabsorption and secretion.
The secreted urine reaches the Urinary bladder through the Ureters connected to each of the kidneys. The Urinary bladder helps in storing the urine until it can be removed from the body through the urethra.
When the Urinary bladder is full, it creates something called the micturition reflex which creates the desire to expel urine. The urethral region is under voluntary control which means that a person can postpone performing the act of urination until they are in an acceptable position to do so.
Therefore, the correct option is B.
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If you wanted to study the movement patterns of deer at different times of year using radio transmitters, you would need to use _____research techniques.
a. GIS
b. fields
c. randomized
d. laboratory
e. genetics
Answer:
a. GIS
Explanation:
GIS research technique is used in order to study the movement patterns of deer at different times because the geographic information system (GIS) is a framework for collecting, managing, and analyzing the data in order to know about the geography of that area. GIS also allows us to find out the events that is happening inside a specific region or nearby to a specific region.
what are some facts of the Marine ecosystem!
Answer:
The Marine Ecosystem is the Largest Ecosystem on Earth
The Marine Ecosystem has the Greatest Biodiversity on Earth
Phytoplankton in the Oceans Provide 50% to 85% of the Oxygen on Earth
Explanation:
There's 3 facts lol
What type of cells are able to develop into one of many different types of cells?
O prokaryotes
O eukaryotes
O stem cells
O nerve cells
Answer:
D
Explanation:
Nerve cells are able to develop into one or different types of cells
Question 3 (3 points)
Which description best explains the shape of the initial disturbance when you drop the penny between the two glasses.
Question 3 options:
Once the penny lands in the water, the waves expand outward on either side of the glasses.
Once the penny lands in the water, the glasses stop any waves from moving outward
Answer:
B: Once the penny lands in the water, the waves expand outward on either side of the glasses.
Explanation:
I just finished the test
How does cellular respiration directly benefit animals?
D. Explain the relationship between the pulse recorded in the finger and heart muscle contraction ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ E. Which components of the cardiac cycle (atrial systole and diastole, ventricular systole and diastole) are discernible in the pulse tracing? ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Answer:
D. Heart contraction and pulse are connected with one another.
E. Atrial diastole and ventricle diastole.
Explanation:
Heart construction and pulse of an individual are connected as one can hear the pulse every time contraction of the heart is completed. Pulse can be understood by this that it represents the number of the contractions is completed by heart each time.
In the pulse tracing, there are two parts of the heart that are discernible which represents the contraction of the heart that are Atrial diastole and ventricle diastole.
The relationship between the pulse recorded in the finger and heart muscle contraction is that both are connected to each other. But, the analysis and processes are different from one another.
What is Muscle Contraction?
A process leading to shortening and/or development of tension in muscle tissues that means the thin filaments slide over the thick filaments and tension is generated between one another is called Muscle contraction.
The pulse recorded in the finger is a signal for flowing the blood throughout the body, while the process of heart muscle contraction signals for electrical conductivity. Both the functions are connected with each other and acquired by cardiac activities.
The components of the cardiac cycle that are discernible in the pulse tracing are Ventricular systole (contraction) and ventricular diastole (relaxation).
Therefore, both the pulse recorded in the finger and heart muscle contraction interconnected with one another and acquired by cardiac activity.
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Why does the Pacific Ring of Fire occur where it does?
Describe what happens when cells divide uncontrollably?
You want to identify dominant /recessive relationship for skin color for a new frog species that you found in the rain forest. Assume that one autosomal gene controls skin color in this species. All of the frogs that you found for that spe- cies are bright blue or yellow. A bright blue female and bright blue male frog mate and produce all bright blue progeny. A yellow female and yellow male frog mate and produce a mix of bright blue and yellow progeny. Identify each trait (bright blue skin color and yellow skin color) as dominant or recessive. Explain your choices.
Required:
Identify the genotype for each parent in the two crosses.
Answer:
bright blue trait = recessive
yellow trait = dominant
Explanation:
let the letter B represent the gene for skin colour.
This means that the dominant gene is 'B' while the recessive gene is 'b'
A dominant gene is one that is exhibited phenotypically in the presence of both gene variants (heter0zygous state - Bb) while a recessive gene is only expressed phenotypically when it is in a h0m0zygous state (bb)
In order to find out the genotype of the parents, let us consider each cross one after the other.
1. A bright blue female and a bright blue male produce all blue progeny.
2. A yellow female and a yellow male produce a mix of both bright blue and yellow progeny
From statement 2, it can be deduced that the trait for yellow colour is dominant because a cross of the parents exhibiting this trait produces bright blue offsprings too, meaning that the genetic composition of the parents contains the gene that codes for yellow colour. Since these parents show a yellow colour in a heterozygous state, then the trait for yellow colour is dominant.
Therefore, the genotypes of the parents in each case include:
1. A bright blue female and a bright blue male produce all blue progeny. (bb × bb)
2. A yellow female and a yellow male produce a mix of both bright blue and yellow progeny (Bb × Bb)
Scientists use a ______ to detect and study earthquake waves. Two types of Earthquake waves that travel through Earth’s interior are ______, which are compression waves and travel fastest, and ______ which move back and forth and cannot travel through liquid.
Answer:semestic waves and surface waves
Explanation:
Answer:
Seismograph, Seismic waves, Surface waves
Select the correct answer.
Who do we consider to be the founder of genetics?
Answer:
C: Gregor Mandel
13. If an object travels 42 meters in 6 seconds, what is its average speed? А 6 m/s B 7 m/s C 48 m/s D 252 m/s
Answer:
B) 7 m\s
Explanation:
42 divided by 6 equals 7. Each second is 7 meters.
A scientist is observing an insect in the lab. The insect moves in zig-zag motions back and forth in the petri dish where it is located. The scientist
shines a large, bright light onto the insect. The insect does not change its behavior. This leads the scientist to believe that the insect's movement is
O positive taxis
O negative taxis.
O kinesis
O tropism
Answer:
negative taxis(photo)
Explanation:
because it doesn't respond to light
how could I summerize the nervous system?
NEXE
What Is an Ecosystem?
Select the correct answer,
Study the image, and then choose the statement that best describes the image
Explanation:
no statements, an exosystem can thrive on its own with animals and plants that keep it going animals die and go into the ground plants absorb them and grow, fish keep drinking water clean and animals also eat them, carnivores eat the animals and thrive, the sun feeds the plants. herbivores eat the plants and omnivores eat bugs
Answer:
Correct Answer is B - Survival of all species of organisms depends greatly on abiotic factors.
Explanation:
Some cells live for years, while others live for only a few days. Why do some cells get replaced faster than others?
Answer:
Some cells don't divide and last you a life time such as many of those in the central nervous system other cells such as stems called cell populations have their telemeres repeatedly extended by the enzyme telomerase other cells are never replaced and live as long as we do .
I hope this answer might help u
The drug chloral hydrate prevents elongation of microtubules. During which stage of the cell cycle would chloral hydrate be most
harmful?
Multiple Choice
M phase
G1
G2
S phase
cytokinesis
Answer: G1 phase
Explanation:
Hope this helps!
Heat is effective at killing , but not
Answer:
ghjk.
Explanation:
ghm,.
emm yeah so it can't killing right?
Which of the following do plants use for energy?
Answer:
phhotosyntesis
Explanation:
Choose two other elements from the periodic table that you predict should react to form something like table salt
Please pleassssss helppp
I give branlistttttt
Answer: Potassium (K) and bromine (Br)
Explanation:
Table salt has the chemical formula of NaCl which is formed by the transsfer of electrons from sodium to chlorine.
As sodium (Na) has 1 valence electron and chlorine(Cl) has 7 valence electrons, one elecron is transferred from sodium (Na) to chlorine (Cl) to form an ionic bond between the two.
Similarly Potassium (K) with 1 valence electron and bromine (Br) with 7 valence electrons, transfer of electron takes place from potassium (K) to Bromine (Br) to form an ionic bond between the two resulting in the formation of salt potassium bromide (KBr).