plz answer my question plz tomorrow is my exam I need my answer plz​

Plz Answer My Question Plz Tomorrow Is My Exam I Need My Answer Plz

Answers

Answer 1

Answer:

B

Explanation:

I think the plant which absorbs carbon dioxide during day will dry


Related Questions

modeling DNA Mutations Table
base sequence of mutated strand

Answers

Answer: Only a single codon in the gene sequence is changed in base substitution mutation. Although a base substitution alters only a single codon in a gene, it can still have a significant impact on protein production.

Explanation:

Which of the following are part of what makes up a seed? (Choose all that apply)
endosperm
seed coat
pollen tube
embryo

Answers

Answer:

embryo, seed coat, endosperm

Answer:

endosperm

seed coat

embryo

Explanation:

correct

Indicate whether a solution will have more OH– or H+ if the pH value of the solution
is 10.

Answers

A pH level of 10 is very alkaline, and one indicator of a solution being an base would be that it was a hydroxide (OH-) therefore the solution would have more OH- .

The solution with a pH value of 10 will have more OH- ions.  

In chemistry, pH is described as a scale that is specifically utilized to specify the basicity or acidity of an aqueous solution. The pH of different solutions are described as follows:

Acidic solution: If a solution has pH<7, then the solution is acidic and tend to have more H+ ions than OH- ions Neutral solution: The solution is neutral when pH=7 and the concentration of H+ and OH- ions are the same Basic solution: If a solution has pH>7, then the solution is Basic and tend to have more OH- ions than H+ ions

Thus, in this case, pH>7 and thus we can conclude that the solution will have more OH- ions than H+ ions.

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On a pH scale water is located at 7, hydrochloric acid (HCl) is located below 7 and sodium hydroxide (NaOH) is located above 7.
Group of answer choices

True

False

Answers

it is true i’ve had this on my test before

please give brainliest i wanna reach next rank

thanks!!

please help me I really need answers ​

Answers

Answer:

F2

Explanation:

Answer:

F3

Explanation:

7
1 Point)
I
what kind of angle is this?

Answers

straight angel i think

A researcher places part of a plant cell in a beaker of water. She observes that the plant leaves release bubbles of gas when she shines a light on the beaker. The leaves do not release gas when the beaker is placed in the dark. Based on her observations, which of the following is the most logical inference?

Answers

Answer:

Explanation:

a

A researcher places part of a plant cell in a beaker of water. She observes that the plant leaves release bubbles of gas when she shines a light on the beaker, and this is due to the plants going through photosynthesis, which is in Option B.

What is the product and the bubble formation in photosynthesis?

The bubbles that are seen in water when plants are kept in light are actually oxygen bubbles. During photosynthesis, plants use sunlight, carbon dioxide, and water to produce glucose (sugar) and oxygen. The oxygen produced during photosynthesis is released into the surrounding environment as a waste product. When plants are submerged in water, this oxygen can accumulate and form bubbles. This process is called bubbling. The bubbles that are seen in the water are an indication that the plant is actively photosynthesizing and producing oxygen.

Hence, she observes that the plant leaves release bubbles of gas when she shines a light on the beaker, and this is due to the plants going through photosynthesis, which is in Option B.

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Which statement is true of recessive sex-linked traits such as color
blindness?
A: males inherit them only from their mothers
B: only males inherit them
C: females inherit them only from their fathers
D: females never inherit them

Answers

Answer:

B. only males inherit them

Explanation:

males are never a carried for x-linked trait.

Which chamber of the heart receives blood back from the body that's low in oxygen

Answers

Answer:

superior vena cava

Explanation:

Oxygen-poor blood returns from the body to the heart through the superior vena cava (SVC) and inferior vena cava (IVC), the two main veins that bring blood back to the heart. The oxygen-poor blood enters the right atrium (RA), or the right upper chamber of the heart.

The superior vena cava

Which organisms use photosynthesis to make their own food

Answers

Plants (autotrophs). Plants use water, sunlight, and carbon dioxide to make energy (this is photosynthesis). Animals are heterotrophs, which get there food from someone or something.

please help me
thank you ​

Answers

What its saying is:

for the chain chart: list a dangerous weather phenomonon you experienced and list words that specify the weather condition you experienced. For example:

you experienced: hurricane Catrina

Details: Had wrecked my house, was very scared then, other people were scared aswell, etc.

( Note that these details come in handy later for the next part.)

The next part wants you to organize the parts of the story kevin made about his hurricane. as a cheat key, its: 2, 1, 3, 4.

Drafting: Its asking you to make a sentence that describes how you felt during that time. You have to use the I before anything else in order to count for the grade if there is any grade given for this lesson.

The next part just wants you to write a story on teh event that you experienced, in this case the hurricane or other weather condition you have brought up.

Revising and proofreading:

were > was

think > thought

was > we

ever > remove this word

The last part just wants you to check off everything, like a grocery list.

Hope this helped!

The different types of electromagnetic radiation are usually organized on the electromagnetic spectrum from radio waves to gamma waves. Why are they arranged in this order? A. They are arranged in order of decreasing energy, B. They are arranged in order of decreasing frequency. C. They are arranged in order of how useful the light is. D. They are arranged in order of decreasing wavelength.​

Answers

Answer: The electromagnetic spectrum is a continuum of all electromagnetic waves arranged according to frequency and wavelength. As shown in the image the order of increasing frequency is : Radio waves, Visible light, X-rays and Gamma rays.

Explanation:

Prokaryotic cells are surrounded by a cell membrane.
True
False

Answers

Answer:

True

Explanation:

They are surrounded by a plasma membrane.

How are seeds produced?​

Answers

Answer:

When the ovum is fertilized by pollen tube core, it starts a process of differentiation which leads to the seed generation. In angiosperms, the fruit formation occurs from the ovary of flowers, simultaneously and in a similar way to the formation of seeds.

Explanation:

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Put the following cell types in the order they would be found starting from the outer region of a seminiferous
tubule.
Secondary spermatocyte
Spermatogonium
<
Spermatid
ws
Primary spermatocyte

Answers

It’s
Primarily trouble is the answer I read it

The correct order of the cells from the outer region of a seminiferous tubule is Spermatogonium > Spermatid > Secondary spermatocyte > Primary spermatocyte.

What is seminiferous tubules?

Seminiferous tubules are located in the testes. Meiosis occurs in this region. The process of spermatozoa happens here, and the germ cells are converted into spermatozoa. They are present in large numbers in the lobule of the testis.

The process occurs in steps, and the order of converting the germ cells into spermatozoa is  Spermatogonium > Spermatid > Secondary spermatocyte > Primary spermatocyte.

Thus, the correct order is  Spermatogonium > Spermatid > Secondary spermatocyte > Primary spermatocyte.

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Pls what’s the answer !

Answers

Answer:

you're right it is deletion

Explanation:

Answer:

the last option is the correct answer

What do you think humans and arthropods have in common?

Answers

Muscle and nerve cells are also alike in human beings and arthropods.  Both have brains, hearts, digestive tracts, reproductive organs, and muscle groups that do more or less the same matters.

Arthropods are invertebrate animals having an exoskeleton, a segmented body, and paired jointed appendages. Arthropods form the phylum Arthropoda. they may be outstanding by means of their jointed limbs and cuticle made from chitin, frequently mineralized with calcium carbonate.

Arthropods are beneficial for different meals that humans eat, especially thru the pollination of plants. greater than 100 food plants are pollinated via arthropods on a yearly basis. Bees, one of the foremost plant pollinators, also produce honey.

Arthropods also are invaluable to human beings, as they're used in many one-of-a-kind human-made products. Examples are: Bees produce honey and their honeycombs contain beeswax, broadly used for making candles, fixtures wax and polishes, waxed papers, antiseptics, and fillings for surgical uses.

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Benefits of building dams include
А.Provides year-round water supply for irrigation and use in cities
B.Can produce electricity
С.Can control flooding downstream
D.All the choices are benefits

Answers

Answer:

D. All the choices are benefits

Explanation:

In which structure would you expect to find a chloroplast?
A. Blood cell from a dog
B. Cell from sunflower leaf
C. Human skin cell
D. Liver cell from a penguin

Answers

Answer:

b.cell from a sunflower leaf

The structure that can have chloroplast is the cell from sunflower leaf. The correct option is B.

What is chloroplast?

Chloroplasts are chlorophyll-containing organelles found in plant cells; they are necessary for Earth life because photosynthesis occurs in chloroplasts.

Proplastids give rise to chloroplasts, as do chromoplasts, leucoplasts, as well as other plastids.

Chloroplasts are plant cell organelles that use photosynthetic energy to convert light energy into reasonably stable chemical energy.

They survive life on Earth by doing so. Chloroplasts also perform a variety of metabolic functions for plant cells, such as the generation of fatty acids and membrane lipids.

Chloroplasts are found in all green plants and algae. Chloroplasts can also be found in photosynthesis that don't appear green, such as giant kelp's brown blades or certain plants' red leaves.

Thus, the correct option is B.

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Why is environmental science important environmental science addresses (1)____ strategies so we utilize our natural resources efficiently. It also provides us with knowledge on how to lead an (2)_____ lifestyle

1. Recycling, business, social
2.luxurious, healthy, eco-friendly

Answers

1. recycling

2. eco-friendly

Environmental science deals with biology along with geography and the environment. It addresses a recycling strategy and aids in leading an eco-friendly lifestyle.

What is a recycling strategy?

A recycling strategy is a technique that includes the waste material into reusable material so that the pollution is reduced and the product is used efficiently.

The sciences aid in leading an eco-friendly life as they reduce the negative impact on the environment and make the world a better place.

Therefore, recycling and eco-friendly are the correct blanks.

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When would the carrying capacity of an area be most likely to change?

when resources remain the same


after a fire or flood


if emigration takes place

for all species at the same time

Answers

Answer:

Required Answer:-

An increase in population, resources, natural disasters, and catastrophic events. Weather, natural disaster, human activity. As a population reaches its carrying capacity, resources become more scarce.

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Muscles worksheet STEP 1: Fill in the blank with the name of the muscle.

1. flexion of the hip —————

2. extension of the thigh ——————

3. abduction of the thigh adduction of the thigh —————

4. extension of the arm —————

5. flexion of the arm —————

4. abduction of arm at shoulder ——————

5. rotation of the head ——————

6. flexion of abdomen —————-

7. lateral flexion of the abdomen ——————

8. lateral rotation of the abdomen

9. Elevation of the ribs

10. Elevation of the mandible

Answers

1. Contraction of the iliacus and psoas major produces flexion of the hip joint

2. quadriceps femoris muscle group

3. A combination of gluteal and thigh muscles also adduct, abduct, and rotate the thigh and lower leg. The tensor fascia latae is a thick, squarish muscle in the superior aspect of the lateral thigh. It acts as a synergist of the gluteus medius and iliopsoas in flexing and abducting the thigh.

4. triceps brachii

5. The major muscle that laterally flexes and rotates the head is the sternocleidomastoid

6. Rectus abdominis

7. The external obliques are the outermost abdominal muscles. They are also key participants in spinal flexion and the compression of the viscera. Individually, they act alongside the internal obliques in lateral flexion and spinal rotation.

8. abdominal external oblique muscle

9. external intercostal muscles

Jorge hits a drum as hard as he can, and it makes a loud sound. Then he hits the same drum with less strength, and it makes a quieter sound. Which statement best explains why hitting the drum at different strengths produces sounds at different volumes? A. The vibrations are the same at each strength. B. The vibrations are different at each strength. C. The pitch is the same at each strength. D. The pitch is different at each strengh​

Answers

Answer:

D is the answer

^_^

^ Above is the right answer

CAN SOMEONE PLEASEEE HELP ME WITH THIS SCIENCE QUESTION THANK YOU !!​

Answers

Answer:

The answer is D.

Explanation:

Farmers have to continuously use the pesticides once used the first time because they have become an indispensable part of an agricultural cycle.

#teamtrees #WAP (Water And Plant)

A researcher is investigating the of effects a chemical that makes thylakoid membranes permeable to hydrogen ions (H+). Which of the following is most likely direct effectof adding the chemical to plant cells?

Answers

Answer:

B. The chloroplasts will generate less ATP

Explanation:

Photosynthesis, occurs in the chloroplasts of plants. Solar energy is converted into chemical energy in the form of stable carbohydrates.  

              6 CO2 + 6 H2O + light  →  C6H12O6 + 6 O2

Carbon Dioxide + Water + Light       Glucose + Oxygen

Chloroplasts, are small membrane-bound organelles of multi-folded membranes containing pigments, enzymes, and other molecules that facilitate the process. The thylakoid contains multiple folded membranes called granum stacked together. They contain light-absorbing pigments like chlorophyll.  

Here, absorbed light is  used in photolysis, to split water produce H+, O2 and high-energy electrons for the high-energy producing electron transport chain.  

Protons are pumped into the stroma within granum, producing ATP.                 ∴ Without ATPase, less ATP is produced.

Chloroplasts are the membrane-bound organelles, which carry out the process of photosynthesis. The correct answer is:

Option B. The chloroplasts will generate less ATP.

Photosynthesis is the process of preparing the food in presence of sunlight. It occurs in the plant. The chloroplasts are the membrane-bound organelles, which consists of pigments, enzymes, and other molecules. The thylakoid membrane consist of stacked membranes, known as grana. The light-absorbing pigment, chlorophyll is found in grana.

The following points can be used to explain photosynthesis:

The absorbed light initiates photolysis, which is the breakdown of water molecule into hydrogen and oxygen. During photolysis, high-energy electrons are also released. These electrons are utilised in the electron transport chain to provide energy.

Therefore, the permeability of the protons into the granum will yield ATP. The less ATP will be produced without ATPase.

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Which of these is NOT part of the digestive system?
pancreas medulla
teeth
small intestine

Answers

The answer is going to be “pancreas”. Hope this helps ! :)

If sunlight and a radio wave are both traveling through water, compare the speed of each wave. Explain how you know.

Answers

Answer:

Speed of both will be decreases when they travel through the medium of water.

Explanation:

Both sunlight and radio wave has the same speed in vacuum but both speed will be decreases when they travel through the medium of water because the consistency of water is more than air which make hard to travel for sunlight and radio wave. The speed of sunlight is slightly decreases but the radio wave can't go too far in the water and finally stops so we can say that sunlight can travel through water but radio wave none.

Which information can be determined using half-life?

Answers

Answer : In radioactive decay, the half-life is the length of time after which there is a 50% chance that an atom will have undergone nuclear decay. It varies depending on the atom type and isotope, and is usually determined experimentally.

hope it will help you

Answer:d

Explanation:

I did the quiz

Explain what is meant by cotransport

Answers

Explanation:

Cotransporters are a subcategory of membrane transport proteins that couple the favorable movement of one molecule with its concentration gradient and unfavorable movement of another molecule against its concentration gradient

2. The experiment proceeded as normal, with the experimental group hearing about the
potential presence of a gun as the confederates left the study and the control group not
hearing about the gun. All participants returned on day two for the interview with the
police detective. After debriefing, none of the participants said they were aware that the
theft was staged. The researchers found that those in the experimental group did
incorporate the gun misinformation into their memories of the theft more than those in
the control condition. That is, the mean score that a gun was present was much higher for
the experimental group (M= 67%, SD = 12.4%) than the control group (M= 33%, SD =
11.16%).
a. Maturation
b. Regression to the mean
c. Selection
d. Mortality
e. Instrumentation
f. Testing
mibog. History and internet
nobno h. Interactions on
brod i Diffusion location online
hodi j. No Threat
to God
092 ods

Answers

Answer:

dandruff

Explanation:

tt mm mt mm bb mm mm mk m me mm mm mm mm mm mm mm mm mm mm mm mm mm mm Jenn me mm mm! can me mm mm mm mm mm Jenn! fm meet me mama my m Mannheim momma can cannot no my mom no mm mm mm m mm mm mm mm

minn Ann mk mk mm mm mm mm mm e mm mm mm mm mm m mm mm mm mm

Answer:

dandruff

Explanation:

tt mm mt mm bb mm mm mk m me mm mm mm mm mm mm mm mm mm mm mm mm mm mm Jenn me mm mm! can me mm mm mm mm mm Jenn! fm meet me mama my m Mannheim momma can cannot no my mom no mm mm mm m mm mm mm mm

minn Ann mk mk mm mm mm mm mm e mm mm mm mm mm m mm mm mm mm

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secondary alcohol (X) reacts with PCL5 to give alkyl halide (Y) which on dehydrohalogenation yield an alkene(Z).The alkene upon ozonolysis gives the mixture of ethanal and methanal.Identify X ,Y ,Z PLEASSSSSSSSSSSSSSSSSSSSSSSSSSeeee help 10+ points for you a line passes through the points 1 , -6 and 4,3 what is the Y intercept of this line 15. How many days after Washington's Victory at Yorktown does it take to begin negotiatingpeace with the British?Plz help Plural form For the word competition what is the purpose of headings in a table?I do believe the answer may be C, but I got one question wrong and I want a 90 percent on this, so help is much appreciated! Which of the following is the most influential factor that led to the Neolithic Revolution? i need it asap Approximately 50 million acres of tropical rainforest are cleared each year. Which effect most likely would result from the clearing of these forests?a. A decrease in soil erosion b. An improvement in water quality c. 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You have been assigned the taskof researching this assignment and then writing a report that Inoludes arecommendation for Brillantes based on your findings.Directions: Read the paragraph below and answer the questions that follow. Writeyour answer in your notebook,As a research consultant with Padilla Estates Inc., you have been asked to findsales and distribution site in Cavite area for Brillantes Electrical Components, 3460Anonas Avenue, Santa Mesa, Manila. Brillantes seeks suitable office space, includinga reception area (where three office employees could work), one private office, and aconference/display area Brillantes also wants 3000 square foot of heated warehousespace. It should be equipped with a sprinkler system and have 18-foot ceilings. 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