A dichotomous key is a tool used to determine the identity of living and non-living things. Take a moment to brainstorm a situation in which a dichotomous key would be useful.

Answers

Answer 1

Answer:

You could use one to see if that $210934879207344329 dollar "living" wood table is living or not. It could also be used at hospitals...

Sorry never heard of that "key" in my life...


Related Questions

Help me plssssssssssss

Answers

Oxygen because we need it to breath if that’s the wrong anwser sorry but it should be right

The pancreas produces enzymes and _________

Answers

it produces enzymes and hormones!

Answer:

insulin

Explanation:

hope this helps :)

Which describes the risk of biotechnology?

Answers

It means it carries more risks than other things or more as usual.

Do octopuses enjoy being pet? (by someone they trust)

Also I'm not asking if they want it often I'm asking if they like it when someone pets them.

Answers

Answer:

It would depend, if someone owns an octopues that trusts them then I would say that they would love being pet.Out in the wild, try petting an octopus but it will most likely runaway.

In which organelle does cellular respiration occur?

Question 2 options:

Chlorplast


Mitochondria


Golgi Apparatus


Nucleus

Answers

The answer is the Mitochondria

Answer:

The right answer is Mitochondria

What is the ability of some creatures to control their body temperatures through internal means such as muscle shivering, fat burning, and panting called?

Question 10 options:

metabolism


endothermic


ectothemic

Answers

endothermic is the answer
endothermic .............

In squash plants, yellow fruit (Y) is dominant to white fruit (y). If two plants heterozygous for yellow fruit are crossed, what are the possible genotypes of the offspring?

a YY, Yy, yy only
b YY, yy only
c Yy only
d Yy, yy, only

Answers

Answer:

its A

Explanation:

btw if you go on quizlet it will help all your answers ;)

A) YY, Yy, yy only

hdjsjshsh s

Signals from _______ and the body's _______ are received by the brain and the spinal cord

Answers

Signals form the nerves and the body’s muscles are revived by the brain and the spinal cord.
nerves and muscles would be correct

A sex-linked trait
a Is determined by an allele on a sex chromosome
b Always affects biologically female offspring
c Connects fragments of DNA from different sources
d Is always a dominant trait

Answers

By definition, a sex-linked trait involves a gene that is located on a sex chromosome. So, the best answer here would be A.

Answer:

So probably the answer is A

Explanation:

A particularly important category of genetic linkage has to do with the X and Y sex chromosomes. These not only carry the genes that determine male and female traits but also those for some other characteristics as well. Genes that are carried by either sex chromosome are said to be sex linked.

Men normally have an X and a Y combination of sex chromosomes, while women have two X's. Since only men inherit Y chromosomes, they are the only ones to inherit Y-linked traits. Men and women can get the X-linked ones since both inherit X chromosomes.

How is a closed system investigation set up to find out what is happening with photosynthesis at night ?



Eliminate all the light coming into the system

All matter moves in the system

All mater moves out of the system

Answers

Answer:

eliminate all the light coming into the system

pls give brainliest

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List the steps of translation starting with the first step
- mRNA brings the coded message from the nucleus to the ribosome
- tRNA carries amino acids to the ribosome
- The tRNA separates from the amino acid
- rRNA helps form the bonds between the amino acids

Answers

Answer:

DNA is in every living thing. In the process of transcription, mRNA reads the split DNA. Codon transfers the genetic information from the nucleus of DNA to the mRNA. The mRNA, in turn, is transformed into an amino acid sequence, via translation. This process uses an adapter called transfer RNA (tRNA), which creates the protein according to a triplet base coding system. Anticodons carry amino acid in its tRNA structure.

Explanation:

Comment if this helps or not!

The three types of plant tropisms are


Group of answer choices

A. shedding, seeding, greening

B. withering, blooming, shooting

C. gravitropism, phototropism, and thermotropies

Answers

Answer:

Gravitropism, Phototropism and Thermotropies

gravitropism ,phototropism and thermotropies

Which of these statements is most likely true of two species that share a recent common ancestor?



The two species have different developmental patterns.


The two species share DNA sequences.


The two species have similar arms and legs.


The ancestors of each species looked very different.


i think this is bio i'll give brainlest

Answers

Answer:

Im not 100% sure but I think it is

Explanation:

The two species have diffrent develpmental patterns and the two species share DNA sepuences. IF it is wrong im really sorry :(

.
The diagram below shows the features of a rabbit, frog, kangaroo, and grasshopper.
A. The animals above are all excellent jumpers because —

B. they have enlarged back legs and feet.

C. they have extra small heads for less bodyweight in front.

D. their eyes are located on the sides of their heads.

Answers

B because I big brain

Answer:

B) They have enlarged back legs and feet.

Explanation:

What is the main source of winds and weather?
A. The spinning Earth
B. The Earth's rotation on its axis
C. The layers of the planet
D. The sun

I will mark correct answer brainliest

Answers

b, earths rotation on the axis!

winds are mainly caused by the heating of the atmosphere by the sun & the rotation of the Earth

I need the answer fast. I have 5 minutes. Four types of asexual reproduction

Answers

Fission, fragmentation, budding, and agamogenesis

As we move from the surface to the interior and center of the Earth, which of the following is true?
A: Temperature decreases
B: Pressure decreases
C: Density increases
D: All of the above
E: None of the above

Answers

Answer: C: Density increases

Explanation: As you go closer towards the center of the Earth, pressure increases. The layers of rock get pack tightly together, causing them to be more dense.

As we move from the surface to the interior and center of the Earth, density increases.

What is interior of the earth?

Four layers, three solid and one liquid (molten metal nearly as hot as the sun's surface), make up the interior of the Earth. A massive iron ball with a diameter of roughly 1,500 miles (2,400 kilometers) makes up the deepest stratum.

The iron isn't pure; researchers think it also contains trace amounts of nickel, sulfur, and other components. Although different measurements have been made, it is most likely between 9,000 and 13,000 degrees Fahrenheit (5,000 and 7,000 degrees Celsius).

The outer core, a shell of liquid iron, is located above the inner core. This layer may be between 4,000 and 5,000 degrees (7,000 to 9,000 degrees Fahrenheit) colder but still highly hot.

Therefore,  As we move from the surface to the interior and center of the Earth, density increases.

To know more about earth, refer to the link:

https://brainly.com/question/12041467

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what will happen to mushroom population of there's more trees

Answers

The mushroom population would grow(moisture)
the mushroom population will flourish because of the trees their is shade,moister,and protection

In the total time of the United States space program, how many space flight tragedies have occurred?

Answers

Answer:

In addition to accidents during spaceflights, 13 astronauts, test pilots, and other personnel have been killed during training and test flights.

Explanation:

Which statement correctly explains a symbiotic relationship?

A
Mutualism is a relationship in which intestinal bacteria produce Vitamin K in humans.

B
Parasitism is a relationship in which a spider crab is camouflaged with seaweed on its back.

C
Commensalism is a relationship in which a blood-sucking mosquito feeds on the blood of a dog.

D
Predation is a relationship in which a plant grows taller in bright sunlight than in a shaded area.

Answers

while all four are names of subtypes of symbiotic relationships, C is the correct answer because it’s the only one that gives an accurate example of the subtype given

The correct explanation of a symbiotic relationship is commensalism in which a blood-sucking mosquito feeds on the blood of a dog. Thus, the correct option is C.

What is Commensalism?

Commensalism is a long-term biological interaction in which the organisms of one species gain benefits from the association while those of the other species neither benefit nor are harmed from the relationship. There are three main types of commensalism which include inquilinism, metabiosis, and phoresy.

An example of commensalism is the relationship between the blood-sucking mosquito which feeds on the blood of a dog.

Therefore, the correct option is C.

Learn more about Commensalism here:

https://brainly.com/question/14224704

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What happens when energy is transferred to a liquid? If you really know the answer from previous lessons like this, then I will award you a brainliest! Thank You!

Answers

Answer:

Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy. Heat energy is transferred from hot places to cooler places by convection. Liquids and gases expand when they are heated. ... The denser cold liquid or gas falls into the warm areas.

Answer:

As a gas or liquid is heated, the substance expands. This is because the particles in liquids and gases gain kinetic energy when they are heated and start to move faster. ... This movement of liquid or gas, is called a convection current, and energy is transferred from one area in the liquid or gas to another.

Explanation:

I hope it helps if not I'm sorry

Help me plsssssssssss

Answers

Answer:

The incorrect answers are: The moon does not have water and the moon does not have oxygen. Cross them both out.

Explanation:

Answer: the moon all

Explanation:

When one single allele/trait is being examined, it is called
a A monohybrid cross
b Asexual reproduction
c Dihybrid cross
d Cloning

Answers

A, A mono hybrid cross
The answer is
A monohybrid cross

I WILL GIVE BRAINLIEST!!!
IMAGE BELOW!!
Science crossword!!

Answers

Answer:

distribution

Explanation:

hope this helps

Try Distributing or Distribution

2.What are the main functions of the muscular system?
Responses

A. To break down food, absorb nutrients, and remove food wastes

B. To control growth and energy processes and to help maintain homeostasis

C. To help produce movement, help blood circulation, and help digestion

D. To support the body, protect internal organs, and allow movement

Answers

D Is the correct answer
To support the body, protect internal organs and allow movement

Living things fall into 3 broad categories called Domains. List them below

Answers

Answer:

the three domains of life:

-archaea

-bacteria

-eukarya

Archaea
Bacteria
Eukarya
the first 2 are prokaryotic microorganisms.

Archaea and Eubacteria are both forms of bacteria. Look at the short definitions of both of them. How are they different?

Answers

archaea do not have interior membranes but both have a cell wall and use flagella to swim. Archaea differ in the fact that their cell wall does not contain peptidoglycan and cell membrane uses ether linked lipids as opposed to ester linked lipids in bacteria
archae linked to jiving

Spring beauties are small plants that grow on the forest floor during the spring. They use the sunlight during early spring to bloom and produce seeds and then become dormant for the remainder of the year. How have the spring beauties adapted to their environment?

Answers

They use sunlight from the early spring to be able to bloom and become dormant for the rest of the year

Answer: they grow on the forest floor and survive without sunlight

Explanation:

Does a miosis cell make sex cells or body cells?
Does a mitosis cell make sex cells or body cells?
answer both
brainiest for whoever can explain the steps of the process too

Answers

Answer:

miosis creates sex cells, im sure

Explanation:

Answer:

Miosis : Miosis helps us with sex cells

Mitosis : helps us with regenerating of of body cells,

Explanation:

But there is alot more to it .

when cells of the skin and bone marrow are sites of active mitosis replacing skin cells and red blood cells that only have a limited life. Repair,regenerate the damages cells.The cells divides only once. But that does not mean that it does not plat any part in reproduction in baacteria reproduces through  mitosis ( binary fission ) .

During meiosis one cell  divides twice to form four daughter cells. These four daughter cells only have half the number of chromosomes? of the parent cell – they are haploid. Meiosis produces our  gametes (eggs in females and sperm in males).

I hope it helps.

The skeletal system includes muscles.
True
False

Answers

Answer:

False

Explanation:

Cause the skeletal system is only bones

Answer:

False

Explanation:

The musculoskeletal system is made up of the body's bones (the skeleton), muscles, cartilage, tendons, ligaments, joints, and other connective tissue that supports and binds tissues and organs together. Its primary functions include supporting the body, allowing motion, and protecting vital organs.

Other Questions
Archaea and Eubacteria are both forms of bacteria. Look at the short definitions of both of them. How are they different? uppose IQ scores for adults follow a Normal distribution with a standard deviation of 15. Previous analyses have determined that national average adult IQ score is 100. a) A random sample of 35 adults from Lower Arlington, yields an average score of 106. Is there any evidence at the .10 level to suggest that the mean IQ score for Lower Arlington residents differs from the national average Which equation represents a line which is parallel tox=0? y=5x=4x=1/4yx=4y The lens inside the human eye is convex.TrueFalse In this module we reviewed finding the GCF of numbers and then finding the GCF of monomials. Below is an example of this work. Which statement best explains the similarities between the two methods? Solve the equation 7= -108 3. Two sides of a triangle measure 6 cm and 8 cm. What is the possible measurement of the 3rd side of the triangle Which quadrant does the point (-3, 6) lie in?Quadrant IVQuadrant IQuadrant II How do scientists use patterns? A. To organize results B. To describe how something is made C. To predict what might happen next D. To send messages to other scientists See the lseek_example.c file. Modify the lseek_example.c, such that it reads from an input file (named "start.txt") and will print to an output file (named "end.txt") every (1+3*i)th character, starting from the 1st character in the input file. In other words, it will print the 1st character, then skip 2 characters and print the 4th one, then skip 2 characters and print the 7th one, and so on.For instance, for input file:ABCDEFGHIJKLMIt will output:ADGJMIseek_example.c file contant:// C program to read nth byte of a file and// copy it to another file using lseek#include #include #include #include void func(char arr[], int n){// Open the file for READ only.int f_read = open("start.txt", O_RDONLY);// Open the file for WRITE and READ only.int f_write = open("end.txt", O_WRONLY);int count = 0;while (read(f_read, arr, 1)){// to write the 1st byte of the input file in// the output fileif (count < n){// SEEK_CUR specifies that// the offset provided is relative to the// current file positionlseek (f_read, n, SEEK_CUR);write (f_write, arr, 1);count = n;}// After the nth byte (now taking the alternate// nth byte)else{count = (2*n);lseek(f_read, count, SEEK_CUR);write(f_write, arr, 1);}}close(f_write);close(f_read);}// Driver codeint main(){char arr[100];int n;n = 5;// Calling for the functionfunc(arr, n);return 0;} An antique collectible has a value of $235 right now. It will increase in value by 9% each year. Find the value the collectible after 16 years, A.$2115 B. $1017 C.$856 D.933 Aiden lives 3/4 mile from school. Kaitlyn lives 4/5 as far as Aiden does How far does Kaitlyn live from school? * Brainliest for correct answerMake x the subject of the formula y = ax^2 + b A scientist designs some experiments to record how various substances change. She then reviewed her results. Which of the investigations listed below is an example of how the substance changed chemically?Sodium metal reacts violently and explodes with water.After heating aluminum in a crucible, it began melting at 1200 degrees FHydrochloric acid is stored inside plastic containers.Grinding Copper sulfate allowed it to be dissolved much quicker. What is the measure of each interior angle? Can someone write this in java? Also, does anyone know how to do Edhesive assignments? I NEED HELP!!!!! HELPPPPPPPPPPP!! SMART People? At the end of a snow storm, Gavin saw there was a lot of snow on his front lawn. The temperature increased and the snow began to melt at a steady rate. There was a depth of 10 inches of snow on the lawn when the storm ended and then it started melting at a rate of 0.5 inches per hour I enjoy reading, just as my parents enjoy reading. While I may have inherited some traits (or genotype) that made it more likely that I would grow up to love reading, my love of reading is actually a BLANK-1 because it is an observable trait. A dilation maps (4, 6) to (2, 3). Under the same dilation, (-1, 3) would be mapped to _____. (-1/2, 3/2) (-3, 0) (-2, 6)