Answers
Answer:
B
Explanation:
sorry if im wrong!!!
Related Questions
(GIVING BRAINLIEST) ______________ energy is the total potential and kinetic energy of particles in an object.
Group of answer choices
Chemical
Nuclear
Thermal
Answers
Answer:
Thermal
Explanation:
The total kinetic and potential energy of the particles in an object is called thermal energy.
The workers who paid a rate for every day they work are known as
Answers
Answer:
piece work
Explanation:
I hope this is right
when an experiment shows that two variable are closely related the experiment shows what
Answers
Answer:When an experiment shows that two variables are closely related, the experiment shows correlation between the two variables. Correlation helps to show how two variables are related and connected. Related variables are said to be correlated. For example, we can say, good health is correlated to daily exercise routine.
Explanation:
Why do disruptive selection pressures tend to favor rapid evolutionary changes?
a. They result in sudden gene frequency changes.
b. They eliminate extreme genetic traits.
c. They select for one variation of a genetic trait.
d. They result in environmental adaptation.
Answers
Answer:
The correct answer is a. They result in sudden gene frequency changes.
Explanation:
The evolution of life, its diversity, is reduced to the processes of microevolution or speciation. But not all evolutionary processes in populations end with the formation of a new species. Disruptive selection is a type of natural selection that selects against the average individual in a population. The composition of this type of population would show phenotypes (individuals with groups of traits) of both extremes but with very few individuals in between. Disruptive selection tends to increase intra-population variability and, to this end, favors individuals at both ends of the phenotypic distribution, that is, as a final result there is a break in two different populations, which can lead to speciation.
Answer:
A"They result in sudden gene frequency changes."Explanation:
just took the test for edg and got it right
Which accurately describes reproduction in gymnosperms? Select four options. Some require heat for seed dispersal. Female cones produce pollen. Most gymnosperms produce male and female cones. Fertilized ovules grow into seeds. Male and female cones may grow on the same plant.
Answers
Answer:
A, C, D, and E are corecct
Explanation:
Some require heat for seed dispersal.Most gymnosperms produce male and female cones. Fertilized ovules grow into seeds. Male and female cones may grow on the same plant.Answer:
A C D E
Explanation:
I just took the quiz and got the question right
which is NOT part of the cell theory?
A) all living thing a are composed of cells
B) Cells are the building blocks of germs
C) All cells come from other cells
D) Cells are the basic units of structure and function in living things
Answers
Answer:
B.
Explanation: Hope this helps! ^^
What are the three main classifications that describe galaxies? By what one visible
characteristic do scientists categorize galaxies?
Answers
Answer:
Spiral Galaxies, Elliptical Galaxies & Irregular Galaxies
Explanation:
How did galaxies originate? Astronomers believe that after the big bang, the explosion which began the universe 10 billion to 20 billion years ago, gravity began to compress masses of free-floating gas. Two main theories, bottom-up and top-down, explain what happened next. According to bottom-up theories, clusters began to form and assembled together into the larger units we know as galaxies. Top-down theories suggest that galaxies formed first, and the stars and other objects within them were subsequently produced. They categorized different galaxies to maintain their tests from the other galaxies.
Due today, please help
Answers
The nitrogen bases will only bond with one specific nitrogen base such as A - T and G - C. This is known as:
Complimentary Base Pairing
Which antivenom will save Tyler?
Select one:
a.
Antivenom A
b.
Antivenom B
c.
Antivenom C
d.
Antivenom D
Answers
Answer:
b
Explanation:
Gravitational force multiple choice
Answers
Answer:
Option B. The force would be quartered (factor of 1/4).
Explanation:
The gravitational force between two objects can be expressed with the equation:
By analyzing the equation, we can see that if we multiply both m1 and m2 by 1/2, the resulting new F would be lower by a factor of 1/4 (as 1/2 times 1/2 equals 1/4).
Thus the correct answer is option B.
What kind of bacteria are able to change pure nitrogen into ammonia compounds?
Group of answer choices
nitrifying
decomposing
nitrogen-fixing
denitrifying
Answers
Answer:
the anwer is nitrifying fixing as given in your text .
Explanation:
Decomposers also produce ammonia by converting animal waste and dead plants and animals into organic and inorganic materials, including ammonia.
please answer this!!
Answers
Answer:
mouth coughing out biok sid carbon
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1. Which criteria are used to classify amphibians into orders?
Answers
Answer:
They are classified into three orders: frogs and toads, salamanders and newts, and caecilians.
Select the correct bisector of the segment.
B
A
B
B
B
А
M
B
B
D
Answers
Answer:
C
Explanation:
it has the example figure number 7 and also it has the correct bisector
Describe the process of water moving in and out of the cell.
Answers
Answer:
Water moves across cell membranes by diffusion, in a process known as osmosis. Osmosis refers specifically to the movement of water across a semipermeable membrane, with the solvent (water, for example) moving from an area of low solute (dissolved material) concentration to an area of high solute concentration.
Explanation:
In the process of respiration, organisms generally
a. use oxygen and give off carbon dioxide
b. use nitrogen and give off carbon dioxide
c. use carbon dioxide and give off oxygen
d. use carbon dioxide and give off nitrogen
Answers
Answer:
A
Explanation:
During respiration organisms use up oxygen given off by plants and give off carbon dioxide as by product
(PLEASE HELP I WILL MARK BRAINLEST) Limestone is a sedimentary rock and marble is a metamorphic rock. Despite limestone and marble having the same chemical makeup, which statement describes why they are classified as different rocks?
They formed at different times.
They were formed from different fossils.
They were formed by different methods.
They formed in different amounts of time.
Answers
Answer:
The were formed by different methods
They were formed by different methods is the statement that describes that limestone and marble are classified as different rocks.Therefore, the correct option is C.
What is limestone?Limestone is a sedimentary rock primarily made up of calcium carbonate (CaCO3) in the form of the mineral calcite. It is formed from the accumulation of shells, coral, and other debris from marine organisms.
Marble is a metamorphic rock that forms from limestone, which is a sedimentary rock composed primarily of calcium carbonate (CaCO3). It is formed through a process of metamorphism, which involves the transformation of the original rock through heat and pressure over time. Therefore, the correct option is C.
Learn more about limestone, here:
https://brainly.com/question/11726100
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The question is incomplete, but most probably the complete question is,
Limestone is a sedimentary rock and marble is a metamorphic rock. Despite limestone and marble having the same chemical makeup, which statement describes why they are classified as different rocks?
A. They formed at different times.
B. They were formed from different fossils.
C. They were formed by different methods.
D. They formed in different amounts of time.
tall pea plants are dominate over pea plants if two hybrids (Tt) are crossed
Answers
Answer:
Naruto usamaki is the greatest hokagey in the leaf village
Why is Linnaeus called the father of taxonomy?
He created the classification level called domain.
He developed the modern system of naming organisms.
He explained the steps that led to the formation of a species.
He used more than one common name for the same organism
Answers
Answer:
he developed the modern system of naming organisms
What are proteins compounds involved in?
Answers
if you step on a sharp object muscles in your leg will rapidly put your foot away.
what is the correct term for this type of reaction?
Answers
Answer:
Explanation:
Sharp object the reaction is a reflex its involuntary and it doesn't involve ur brain it protects u from damage.So u step on the sharp object whihc is a stimulus so the reaction is reflex its quick and automatic.
Hope this helps
1. Energy transfer is inefficient between trophic levels because
A. Molecules are fully digested from each trophic level.
B. Dead organisms and waste are recycled throughout the trophic levels.
C. Organisms within a trophic level are fully consumed.
D. All organisms within a trophic level die.
2. Primary productivity is defined as
A. The rate that plants and other photosynthesis organisms produce organic compounds.
B. The process where green plants and some other organisms convert light energy into chemical energy using carbon dioxide and water.
C. The overall amount of energy captured by plants and other photosynthetic organisms by the chloroplast.
D. The adjusted amount of energy in an ecosystem due to energy use by organisms for respiration.
Thanks if you help, It's highly appreciated. :-)
Answers
Answer: b dead organisms And waste are recycled throughout the tropic levels.
Explanation:
Answer:
part 2
the rate that plants and other photosynthetic organisms produce organic compounds.
Explanation:
:)
17.
The human body uses carbohydrates as
Answers
Answer:
Carbs Provide Your Body With Energy
protiens
Explanation:
the four primary functions of carbohydrates in the body are to provide energy, store energy, build macromolecules, and spare protein and fat for other uses
What change to the following molecule's structure would result in a saturated fat?
Answers
Answer:
It needs to gain a Hydrogen atom to eliminate the double bond between the two carbons.
Explanation:
Unsaturated fat has one or more double bonds in its molecule. Saturated fat has a single bond. If you want an unsaturated fat to become saturated it needs to gain more more hydrogen atoms which will eliminate the double bonds between carbons of the unsaturated fat.
Hope this helped :)
Please help me with these
Answers
those are nucleotides
since all three of them contain deoxyribose (because there's only one hydroxil group) they are DNA nucleotides
the first nucleotide has cytosine as it's nitrogenous base
the second nucleotide has adenine as it's nitrogenous base
the third nucleotide has thymine as it's nitrogenous base
Why are some pathogenic bacteria able to make toxins?
Answers
The relationship between a host and a pathogen is dynamic, since each modifies the activities and functions of the other. The outcome of such a relationship depends on the virulence of the pathogen and the relative degree of resistance or susceptibility of the host, due mainly to the effectiveness of the host defense mechanisms. Staphylococcus aureus, arguably the most prevalent pathogen of humans, may cause up to one third of all bacterial diseases ranging from boils and pimples to food poisoning, to septicemia and toxic shock. Electron micrograph from Visuals Unlimited, with permission.
The Underlying Mechanisms of Bacterial Pathogenicity
Two broad qualities of pathogenic bacteria underlie the means by which they cause disease:
1. Invasiveness is the ability to invade tissues. It encompasses mechanisms for colonization (adherence and initial multiplication), production of extracellular substances which facilitate invasion (invasins) and ability to bypass or overcome host defense mechanisms.
2. Toxigenesis is the ability to produce toxins. Bacteria may produce two types of toxins called exotoxins and endotoxins. Exotoxins are released from bacterial cells and may act at tissue sites removed from the site of bacterial growth. Endotoxins are cell-associated substance. (In a classic sense, the term endotoxin refers to the lipopolysaccharide component of the outer membrane of Gram-negative bacteria). However, endotoxins may be released from growing bacterial cells and cells that are lysed as a result of effective host defense (e.g. lysozyme) or the activities of certain antibiotics (e.g. penicillins and cephalosporins). Hence, bacterial toxins, both soluble and cell-associated, may be transported by blood and lymph and cause cytotoxic effects at tissue sites remote from the original point of invasion or growth. Some bacterial toxins may also act at the site of colonization and play a role in invasion. Acid-fast stain of Mycobacterium tuberculosis, the agent of tuberculosis (TB). The bacteria are the small pink-staining rods. More than one-third of the world population is infected. The organism has caused more human deaths than any other bacterium in the history of mankind. Although its ability to produce disease is multifactorial, it is not completely understood. American Society of Microbiology, with permission.
If a male organism has 40 chromosomes in each body cell, how many chromosomes does a female of the same sex have in each of her body cells?
Answers
Answer:
40
Explanation:
they're usually the same
Plz help me I'll give branly stuff. plzzzzz
Answers
Answer:
The answer is B
Answer this please I promise 30 points + mark as brainliest ( only relevant answers )
Answers
Answer:
A) Group X = Rose ,mango tree,marigold,palm tree
B) This is the answer of group X =Rose ,mango
This is the answer of group Y =Fern ,pine trees
Explanation:
Answer:
jen, from my heart im saying i lu.v u for real
its been almost 5 months weren't having the same old c.hat we used to have.
ik that ur scared to c.hat with me since the day ur mom caught u
but still the old memories keep coming into me how many times i try to forget u, i still lu.v u jen still lu.v u
and as i made u a promise that one day we'll meet, i still keep thqat word and that day even if its just one day, we're gonna enjoy the max we could
i'll be waiting for that moment and i hope u would be too...
still lu.v u :( .......
What events must have occurred for fossils of marne organisms to be in a mountain far above sea level?
Answers
Answer:
el sapo
Explanation: