Biology Middle School

The letters A, B, C, and D represent four positions of the Moon in its orbit around Earth. The nighttime sides of the Moon and Earth are shaded. Approximately how many weeks will it take the Moon to move from position B to position D?

Can I also get an explanation please? WILL MAKE BRAINLIEST!

The Letters A, B, C, And D Represent Four Positions Of The Moon In Its Orbit Around Earth. The Nighttime

Answers

Answer 1

Answer:

14 days

Explanation:

it takes 28-29 days for the moon to orbit the earth so half of that is approx 14

Answer 2

Answer:

The amount of days is about 2 weeks.

Related Questions

The Miami Blue butterfly is an endangered species in South Florida. Which factor has most likely caused the population decline of this butterfly?

decline in the amount of predators

decline in the amount of seawater

increase in the number of parks

increase in number of homes built

Answers

Answer:

It's C and D

Explanation:

I'm sure it's not A and B, but I'm confused with C and D, and both are correct.

These butterflies are decreasing, because of the decline of it's habitat

A symbiotic relationship where one organism benefits and the other is not affected
A) Mutualism
B) Commensalism
C) Parasitism
D) Neutralism

Answers

Answer:

Mutualism is a symbiotic relationship in which both species benefit. Commensalism is a symbiotic relationship in which one species benefits while the other species is not affected. Parasitism is a symbiotic relationship in which one species (the parasite) benefits while the other species (the host) is harmed

describe the three classes of flatworms ​

Answers

Answer:

Flukes: a group of flatworms that are parasitic in nature, often specializing in Frogs, Fish, and Turtles

Planarians: free swimming, predatory freshwater flatworms that can regenerate themselves if cut in half

Tapeworms: parasitic flatworms that live in the intestines of warm blooded animals

Scientist would measure body temperature in Fahrenheit true or false

Answers

Answer: False

Explanation: Most scientific fields are measured in the Celsius scale.
The answer is true they measure it in Fahrenheit

WILL GIVE BRAINLIEST Which description accurately describes the tide represented by the image below?

The system creates a larger than normal tide.
The system creates a low tide.
The system creates lower than normal tide.
The system creates a moderate high tide.

Answers

Answer:

the system creates a moderate high tide

Answer:

give them brainliest they deserves it

Explanation:

Explain how the Coriolis effect influences the wind direction in your model.

Answers

Answer:

Coriolis effect influences the wind direction.

The Coriolis effect makes the wind to appear and be deflected to either the east or west depending on the direction the wind is moving in either the north or southern hemisphere.

The Coriolis effect makes wind on the northern hemisphere to curve to the right by bending it to counter clockwise direction and that of southern hemisphere curve to the left.

Explanation:

Coriolis effect refers to the pattern of deflection of object in which the northern hemisphere bend to counter clockwise direction and the southern hemisphere to the left.

Coriolis effect is caused by the Earth's rotation.

Answer:

This is the exact answer so maybe re-word it:

If Earth did not rotate, the winds would appear to flow in a straight path. However, because of Earth’s rotation, the winds appear to bend to the right in the Northern Hemisphere and to the left in the Southern Hemisphere. Right and left are relative to the wind’s starting location.

Explanation:

I took the lesson activity on Edmentum.

During the process of condensation, water vapor
a) releases 334 J/g of heat energy
b) releases 2260 J/g of heat energy
c) gains 334 J/g of heat energy
d) gains 2260 J/g of heat energy

I've narrowed it down to a or b, but I wrote the whole question in case I'm wrong-

Answers

Answer:

I actually got releases 2260 J/g of heat energy.

Explanation:

you can determine this by the earth science reference table on the first page , and plus I have the same question.

The process through which the water vapour gets converted into liquid is called condensation. It happens either because of cool air or saturation.

The correct option is:

Option b. releases 2260 J/g of heat energy

This can be explained as:

The amount of heat required for converting 1 mole of liquid into the gaseous state at atmospheric pressure is called the latent heat of vaporization.

The amount of heat released from a mole of vapour when condensed to liquid is called the latent heat of condensation.

During this process, the temperature remains constant and the heat released gets used in the conversion of substance and is called latent.

Therefore, the heat of condensation of water vapour is about 2,260 J/g.

To learn more about the heat of condensation follow the link:

https://brainly.com/question/17008395

what is homeostasis? Provide some examples of how your body maintains homeostasis.​

Answers

Homeostasis is when your body become balanced like temperature and fluid balance

Answer:

homeostasis is the state of steady internal, physical, and chemical conditions maintained by living systems. This is the condition of optimal functioning for the organism and includes many variables, such as body temperature and fluid balance, being kept within certain pre-set limits

Explanation:

PLEASE HELP???? Compound formula: MgCl2 Element: Mg # of Atoms: 1 Element: Cl # of Atoms: 2 gram formula weight (g): 95.21 Compound Formula: C₆H₁₂O₆ Element: C # of Atoms: Element: H # of Atoms: Element: O # of Atoms: gram formula weight (g):

Answers

Answer:

180.18 g carbon: 6 hydrogen: 12 oxygen: 6

Explanation:

Glucose weight and elements :-)

What happens during interphase?

A.The chromosomes are duplicated.

B. Tetrads are pulled apart.

C. The spindles attach you chromatids.

D. Two haploid gametes are formed.

Answers

The answer is A.

Explanation:

During interphase, the cell grows and the nuclear DNA is duplicated. Interphase is followed by the mitotoc phase. During that phrase, the duplicated chromosomes are segregated and distributed into daughter nuclei.

Chromosome duplication is the process that occurs during interphase. The correct option is A.

What is interphase?

The interphase stage of the cell cycle is where the majority of the life of a typical cell occurs.

Interphase is the cell's "daily living" or metabolic phase, during which it acquires and metabolizes nutrients, grows, replicates its DNA in preparation for mitosis, and performs other "normal" cell functions.

A cell spends the majority of its time in what is known as interphase, where it grows, replicates its chromosomes, and prepares for cell division. The cell then exits interphase, goes through mitosis, and divides completely.

Thus, the correct option  is A.

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Earth receives energy in the form of sunlight from the sun do you think sunlight is a renewable natural resource yes the sun is over and over natural resource no the sun is not a renewable natural resource

Answers

Answer:

yes

Explanation:

the sun is a natural resource as it is provided forever without harm

Answer:

Yes, the Sun is a renewable natural resource.

Explanation:

Scientists predict that the Sun will continue providing sunlight for billions of years. It will not run out of energy in our lifetime and is therefore considered a renewable natural resource.

*please answer!! // hard question*

Which two terms describe the state of inactivity used by plants and animals to survive winters in the broadleaf forest biome?

a.) epiphyte, migration

b.) dormancy, hibernation

c.) sleeping, photosynthesis

d.) canopy, shedding

Answers

The answer is B.

The terms “dormancy” and “hibernation” are both similar terms that describes inactivity.

If a female who carries colorblindess marries a colorblind husband, what is the percent chance their son will be color blind.

Answers

It would be 100% chance I’m guessing
I hope I’m right

Answer:

It would be a 50% chance

Explanation:

What do these characteristics all have in common?
O They are all dominant.
O They can all be easily observed.
O They are all recessive.
O They can all be applied to other plants.

Answers

Answer:

They are all dominant

Explanation:

Trust me

Complete the following analogy.
Chromosome is to DNA as hour is to

calendar
minute
clock

Answers

Answer:

minute

Explanation:

Answer:

Explanation:

Hope this helps. I got it right on the quiz

Organisms are made up of cells ?
​

Answers

Answer:

Yes!

Explanation:

It is stated in the Unified Cell Theory by a Botanist named Schleiden and a Zoologist named Schwann that all Living Things (organisms) are composed of 1 or more cells. The cell is the basic unit of life.

Yes they are, an organ is made of several types of tissue and therefore several types of cells. For example, the heart contains muscle tissue that contracts to pump blood, fibrous tissue that makes up the heart valves, and special cells that maintain the rate and rhythm of heartbeats

- hoped this helped :)

Course project 2- Outline

Answers

Answer:

on edg ?

Explanation:

i don’t get this question there is know picture :/

Which decimal is greater than 4.27?
3.86
3.55
4.19
4.43

Answers

The answer is D. 4.43

Answer:

4.43

Explanation:

the circle graph below represents 500 people, how many more people prefer to watch football than soccer?
avorite Sport
Basketball
20%
NASCAR
10%
Soccer 15%
Baseball
30%
Football
25%

Answers

Answer:

50 people prefer football

Explanation:

Number of people who watch soccer = 15*5=75

Number of people who watch football = 25*5=125

125-75=50

The equation of line e is y = 3/5x + 1. The equation of line f is y = -8/3x + 9/8. Are line e and
line f parallel or perpendicular?

Answers

Answer:

I think they're neither perpendicular nor parallel

Explanation:

Not parallel since slope of e (3/5) isn't equal to slope of f (-8/3)

Not perpendicular since the product of their slopes isn't equal to - 1.

=> (3/5)(-8/3)= - 8/5 and not - 1

(plz make sure you typed the equations correctly.)

Hope this helps..

eronica wrote Charles Darwin’s main points on the board, but she made a mistake in one point.

1. Since more offspring are produced than an environment can support, organisms within a population must compete for resources to survive.

2. Due to variations within the population, some competitors will be better equipped for survival than others.

3. The best-equipped organisms will survive and will produce well-equipped offspring.

4. Variations that help with survival will be passed on to future generations and will rapidly change the whole population.

Which point is flawed as written above?
point 1
point 2
point 3
point 4

Answers

Answer:

Point 4

Variations that help with survival will be passed on to future generations and will rapidly change the whole population.

Explanation:

Charles Darwin formulated that the principal basis of evolution is the natural selection. Natural selection is a mechanism by which signifies the relation between adaptation of the  species to their environment and their survival. Darwin's Theory of Evolution's four main points are: members of a species are not identical, more offspring are born than they can survive, traits are transferred from one generation to other, and only the winners of the resource rivalry are reproducing. But rapid change of the population was not suggested by him.

Answer:

point 4

Explanation:

Which of the following is NOT a condition for the evolution of the Stickleback fish?

a some live in live in freshwater and some live in ocean water
b the predators selected for more pelvic spines
c the lake population is smaller and different colored than the ocean ones
d there was no genetic basis for the differences in the populations

Answers

Answer:

i think its c but i'm not sure

// please answer // !!!
How does the marine biome circulate the heat from the sun’s radiation that the surface absorbs?

a.) winds

b.) currents

c.) waves

d.) tides

Answers

When air in contact with the ocean is at a different temperature than the sea surface, heat transfer by conduction takes place. The ocean also absorbs and stores energy from the sun, and when precipitation falls, it releases heat energy into the atmosphere.

Correct Answer:

currents

Blood leaving the brachial vein will flow to which vessel next?

Answers

Answer:

It includes muscles such as the triceps and biceps. The brachial veins are part of the cardiovascular system of the human body. The brachial veins returns oxygen-depleted blood to the heart and lungs to collect new blood for circulation.

hope it helps you.

why do waves that travel through basalt have a higher velocity than a wave traveling through sand?

Answers

Answer:

Hope i helped!

Explanation:

Even though the technology does not exist to travel into all of Earth’s layers, scientists can still learn a great deal about Earth’s structure through seismic waves. Seismic waves are vibrations in the earth that transmit energy and occur during seismic activity such as earthquakes, volcanic eruptions, and even man-made explosions. There are two types of seismic waves, primary waves and secondary waves. Primary waves, also known as P waves or pressure waves, are longitudinal compression waves similar to the motion of a slinky (SF Fig. 7.1 A). Secondary waves, or S waves, are slower than P waves. The motion of secondary waves is perpendicular to the direction of the wave travel, similar to the motion of vigorously shaking a rope

The waves that travel through basalt have a higher velocity than a wave traveling through sand as the even though the technology does not exist to travel into all of Earth’s layers, scientists can still learn a great deal about Earth’s structure through seismic waves.

What are the Seismic waves?

Seismic waves are vibrations in the earth that transmit energy and occur during seismic activity such as earthquakes, volcanic eruptions, and even man-made explosions. There are two types of seismic waves, primary waves and secondary waves.

Primary waves, also known as P waves or pressure waves, are longitudinal compression waves similar to the motion of a slinky. Secondary waves, or S waves, are slower than P waves. The motion of secondary waves is perpendicular to the direction of the wave travel, similar to the motion of vigorously shaking a rope

Therefore, The waves that travel through basalt have a higher velocity than a wave traveling through sand as the even though the technology does not exist to travel into all of Earth’s layers, scientists can still learn a great deal about Earth’s structure through seismic waves.

Learn more about  waves on:

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CHOICES:
Which three human activities lead to a loss of terrestrial habitat?

-conservation
-farming
-deforestation
-construction

Answers

The answer is deforestation, farming and construction.

Answer:farming, deforestation, and construction

Explanation:

Which of the following is NOT one of the four main groups of macromolecules of living things?
a. proteins
c. amino acids
b. nucleic acids
d. polysaccarides​

Answers

Answer:

D

Explanation:

polysaccharides is NOT one of the four main groups of macromolecules of living things

Answer:

B

Explanation:

There are four major classes of biological macromolecules (carbohydrates, lipids, proteins, and nucleic acids).Polysaccharides are a type of carbohydrate.

TIME REMAINING

02:48:04

The organic compound below consists of an adenine molecule (blue), a ribose (purple), and three phosphate groups (orange).

Which compound is shown?

chlorophyll

ferredoxin

ATP

NADPH

Save and Exit

Submit

Mark this and return

Answers

Answer:

ATP

Explanation:

ATP is adenosine triphosphate and it contains one molecule of adenine, a ribose (5-carbon) sugar, and three phosphate groups (hence triphosphate).

Describe the function of the filamentous structures pictured below.

Answers

Spore production Food absorption Sexual reproduction Asexual Reproduction

Answer:

Food absorption

Explanation:

I just took the test and got the answer correct.

The possible answers were:

Spore productionAsexual reproductionFood absorptionSexual reproduction

But the correct answer is food absorption.

What stage of meiosis is shown below?

A. Anaphase
B. Telophase II
C. Telophase
D. Anaphase II

Answers

Answer:d

Explanation:

In meiosis II, each single chromatid moves to the opposite pole. The cell present in the diagram is in the anaphase II stage. Hence, the correct option is option D.

 

What is meiosis?

Meiosis is a cell division in which four haploid daughter cells (n) are formed from a parent cell. This process completes in two phases, such as meiosis I and meiosis II. In meiosis I, there are prophase I, metaphase I, anaphase I, telophase I, and cytokinesis. In meiosis I, homologous chromosomes separate. At the end of meiosis I, two haploid cells (n) are formed.

These two haploid cells enter meiosis II. Meiosis II includes prophase II, metaphase II, anaphase II, telophase II, and cytokinesis. In prophase II, chromosomes constrict and shorten. In metaphase II, chromosomes align on a plane and attach to spindle fiber. In anaphase II, duplicated chromosome separates and starts to move towards the opposite pole. In telophase II, these chromosomes get closer to the poles, and cytokinesis starts.      

Hence, anaphase II is the correct answer as daughter chromatids start to separate. option D is the correct.

To learn more about meiosis, refer to the following link:

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