Biology Middle School

A switch can be used to control the flow of electricity through an electric
circuit. How does the position of the switch affect the current?

A) When the switch is open, the path is completed and no current flows.

B) When the switch is closed, the path is interrupted and no current flows.

C) When the switch is open, the path is completed, current flows, and the
lamp lights.

D) When the switch is closed, the path is completed, current flows, and the
lamp lights.

Answers

Answer 1
D I think sorry if it’s wrong ‍♀️
Answer 2

Answer:

Explanation:

i think d

Related Questions

answer the question down below

Answers

Answer: 2) MERCURY

Explanation:

Ethanol has the lowest at 0.789 g/mL.

Mercury has the highest at 13.6 g/mL.

Benzene has is in the middle at 0.874 g/mL .

Mercury is the correct answer

look at the pic!!!!!!!!!!!!!!!!! pls help

Answers

Answer:

D

Explanation:

Hello! Thanks braliest please

Tertiary succession

Which of the following illustrates deductive reasoning?


All men are mortal. George is a man. Therefore, George is mortal.

Lisa leaves for school at 7:00 am and is on time. Lisa assumes she will always be on time if she leaves at 7:00 am.

Jane is a firefighter. All firefighters are friendly. Therefore, Jane is friendly.

All students taught by Mr. Wilson are right handed. Mr. Wilson assumes all students are right handed.

Answers

Answer:

A) all men are mortal

Explanation:

the others are inductive

Answer:

all men are mortal:

Which of the following statements is true?

When you scrape your knee, skin cells are replaced by meiosis.
Blood type is determined by a single gene.
The Punnett Square was invented by Gregor Mendel.
A puppy with Bb fur has the same phenotype as a puppy with BB fur.

Answers

Answer: Blood type is determined by a single gene.(I think) or When you scrape your knee, skin cells are replaced by meiosis.

Explanation: hope this help

Blood type is determined by a single gene is True.

What is gene?

Gene is the sequence of nucleotide that encodes the synthesis of a gene product.

Gene that codes for blood type are ABO gene present in the arm if chromosome 9. The gene of blood type has three alleles.

To know more about the blood type here

https://brainly.com/question/275815

#SPJ2

The ocean is one of Earth’s biomes. A biome is an area that is characterized by the plants and animals that live there. There are five major oceans—the Atlantic, Pacific, Indian, Arctic, and Southern—that are all connected in what is known as the World Ocean. The ocean, sometimes called the marine biome, is huge, covering 70% of the Earth’s surface. However, humans have only explored about 5% of it. Scientists know less about the ocean than they do about the dark side of the moon. In this way, the ocean is considered the Earth’s final frontier.

Which of the following is true?

A
The Atlantic, Pacific, Indian, Arctic, and Southern Oceans are completely separate from each other.

B
The ocean covers about half of the Earth’s surface.

C
Scientists have studied most of the ocean, but a tiny bit remains unexplored.

D
Scientists know more about the moon than they do the ocean.

Answers

The answer would be B it could be D but I think it’s most likely B

The statement that scientists know more about the moon than they do about the ocean is true. Therefore, the correct option is D.

While the ocean covers a significant portion of the Earth's surface, human exploration and understanding of its depths are still limited. Only about 5% of the ocean has been explored and studied, leaving a vast majority uncharted.

In contrast, scientific missions, including manned and unmanned missions, have provided substantial information about the moon's geology, surface composition, and other characteristics.

This knowledge is largely due to the numerous space exploration missions that have been conducted over the years, allowing scientists to gather data and insights about the moon's features and history.

Learn more about ocean in:

https://brainly.com/question/30221089

#SPJ2

What does it feel like when you're lonely? I'm asking you, please answer in your own words, this is for an experiment.

Answers

Answer:

How many times are you gonna ask? Imao

Explanation: when I’m in my room and no one is around to drown out my own noise, that’s when I feel the most lonely.

So it feels like SHlT

Answer:

when i feel lonely, it can depend on the situation whether its a sad lonely or a comforting one. if its sad, then i feel like theres nobody to go to or theres nothing to cheer me up. if its a comforting lonely, then i take that time to myself to be alone and not be sad about anything if you know what i mean

Explanation:

all uk to know is in photo

Answers

Answer:

Well it’s definit’ll not a or b

it’s not getting any warmer

hope this helps ^-^

Answer:

the answer is c. the amount of coffee is the same

Explanation:

i got this question right, have a nice day!

Fossil evidence linking dinosaurs to birds was found in:

the La Brea Tar Pits
the Gobi Desert
Laggerstatten

Answers

Answer:

The Gobi Dessert

Explanation:

FIRST CORRECT ANSWER GETS BRAINLIEST!

A siren and a newt are classified in the salamander family. What characteristics may have been used to group them?

Answers

Answer:

Long slender bodies, blunt snouts, and a tail.

Explanation:

A salamander is classified as an amphibian with lizard-like appearances, long body, slender body, blunt snouts, short protruding limbs, and a tail present in adults and tadpoles.

Newts have slender bodies, blunt snouts, and a tail.

Sirens have long bodies, blunt snouts, and a tail.

Hope this helps :)

Thx for da answer rlly appreciated

Explain how the processes in the water cycle work together to maintain a constant amount of water on Earth.

Answers

There are 4 stages. Evaporation, precipitation, condensation, and run-off or collection. Since it is a cycle, all water goes through, and always comes back to the first stage of evaporation. In the water cycle, no water can be created or destroyed; it’s always there.
precipitation, evaporation, condensation, then all over again

precipitation is rain
then condensation is when water turns to like co
and evaporation is when water molecules go back up to the sky and all over again

I NEED THIS ASAP RIGHT NOWW!!! WILL GIVE BRAINLIST IF CORRECT

Are amphibians more closely related to primates or ray-finned fishes? HOW do you know?

Answers

Answer:

Amphibians are closer in relations to the Primates than the Ray-Finned.

Are the Amphibians more closely related to the Primates or Ray-Finned Fish?

Yes, the Testudines are closer in relations to the Lepidosauria. The ancestors between the Testudines and Lepidosauria are more recent in time compared to the Lepidosauria and Mammalia.

Are the Testudines (Turtles) more closely related to the Lepidosauria (Lizards, Snakes) then the Mammalia to the Lepidosauria?

Explanation:

i did look it up

Complete the following sentence.
If an implemented solution is ineffective, then the "
____________ solution" step must be reconsidered.

Answers

Answer:

effective i think

Explanation:

Plzzz answerrrrrr correctlyyyyy

Answers

I agree with this other guy slugs r rlly cool and it’s also B

can someone help me please

Answers

Answer:c, c, b

Explanation:

Answer: C, C, B

Explanation:

Mosquitoes can carry and transmit disease to animals and humans. Explain how the cricket frog plays an important role in limiting the spread of mosquito-borne illnesses like West Nile virus and malaria.
Predict the long-term effects of these limiting factors on the cricket frog population in the pond ecosystem.

Answers

The crickets and mosquitoes play an important role in limiting the spread of mosquito-borne illness like West Nile virus and Malaria because since the frogs eat mosquitoes the frogs eat them and decrease the number of mosquitoes so when the number of mosquitoes decreases the illness decreases too.

Hope this helps and you can add words or take out of the short paragraph I wrote above

who allows the movement of bone

Answers

Synovial joints and muscular system
the muscular system, hope this helps!

List all of the recessive traits you noticed in the pictures.

Answers

Answer:

straight hair

attached ear lobes

no dimples

Explanation:

straight hair. attached ear lobes, not sure of the third

Plz help will give brainlest if you do

Answers

Answer:

I'm pretty sure it's B

Explanation:

because when developing for housing where animal's live doesn't mean anything about them staying. They usually leave for a new home to find so they will descrease in numbers.

Answer:

answer c

Explanation:

animals might move to a new habitat or die

can someone please help me ill give brainlist if you answer any of them

Answers

Answer:

phytoplankton

scavengers are omnivores that eat dead plants or animals

Explanation:

hope this helps

The toad and d on the first one

How much of the bacteria in an adult’s intestine is E. coli?

Answers

Answer:

6

Explanation:

Bianconi E, Piovesan A, Facchin F, Beraudi A, Casadei R, Frabetti F

there is six so six is correct

help me on this execises ( a lot of point for all answers)

Answers

1. heterozygous
2. fact because the color is passed down from the parents
3. This can happen because the trait is recessive and not dominate
4. A
5.A (i think)
6. traits are passed on through genes
The answer to number one is Heterozygous

Alicia volunteered to become an organ and tissue donor when she got her state ID. If Alicia dies, she can help to improve others’ lives. Her heart tissue, skin, bones, and veins can all be transplanted into a patient in need.

Choose the words that correctly complete the sentences.

A group of similar
Blank
make up a tissue. Several tissues make up an
Blank
.

Answers

Answer:

A group of similar cells make up a tissue. Several tissues make up an organ.

Explanation:

Answer:

Im sorry i have no clue i just need points so i can give out free points every monday

Explanation:

:)

List all of the recessive traits you noticed in the pictures.

Answers

Answer:

mother and farther have no recessive traits

offspring mother

curly hair,curly hair

dimples,dimples

Explanation:

Recessive: straight hair, straight hairline, attached earlobe, no dimples, smooth twins . Remember dominant traits will show up over recessive

PLZ HELP ASAP PLZZZ I REALLY NEED DIS

Answers

I think you mean this and also b d a c e
This is abc de and also the cycle lasted

PLEASE HELP MEH

Which structure is represented by the X?


I think it might be C

Answers

The answer is the Trachea

Answer:

I believe it the trachea.

Explanation:

According too diagrams the very tip is the larynx and the bronchus is the peice that starts to sprout off. Im not a very good explainer but that what i got hope you get it right!

Which statement is part of the Law of Universal Gravitation?
A. Earth's gravity stops when items or people leave the planet
B. objects that have different masses, exert the SAME gravitational pull
C. All objects exert a gravitational force on each other
D. small objects exert a greater pull than large ones
No

Answers

Answer: none of above

Explanation:

yeah. none of the above

look at the pic pls help

Answers

Answer:

Soo... Is that the answer you chose?

Explanation:

I think is correct.

i think the answer is the second one

The scientific name for a species of spruce trees is Picea pungens. Which term refers to the genus level of classification?

A. Picea

B. pungens

C. both terms indicate the genus

D. neither term represents the genus

pls help thx

Answers

Answer:

The answer is A

Explanation:

Because B is the name of the species

The answer is A. Picea

Please I need help!!!

Answers

The layers are old and have cracks in it.
pretty sure the rocks are older than the fault line i don’t believe they are the same age

HELP PLZZZZ all u need to know is in picture

Answers

The answer to your question is Answers c and d in my opinion
i believe the answer is C.
Other Questions
Usa el verbo gustar para completar las siguientes frases.1. A Jorge _____las papas fritas.2. A m ____el cereal con 3. A Marta y a Estela ____los huevos conjamn.4. A nosotros ____la pizza5. A ti ____las uvas. You are driving up a mountain. At the base of the mountain you see a sign that states the elevation above sea level is 3,720 feet at this point. You then travel a horizontal distance of 5 miles to the top of the mountain, and see another sign that states the elevation is 4,215 feet above sea level. What was the average slope of the mountain you just climbed in feet/mile?A) 843 ft/miB) 744 ft/miC) 99 ft/miD) 0.0188 ft/mi In HIJ, the measure of J=90, the measure of I=60, and JH = 80 feet. Find the length of IJ to the nearest foot. A circle has radius 50 cm. Find the area of the circle to the nearest hundredth. Factor the polynomial using the pattern X^2+9x+18 When balancing a chemical equation, can a coefficient within a chemical equation be adjusted tobalance the chemical equation? Thickness measurements of ancient prehistoric Native American pot shards discovered in a Hopi village are approximately normally distributed, with a mean of 5.4 millimeters (mm) and a standard deviation of 0.8 mm. For a randomly found shard, find the following probabilities. a. the thickness is less than 3.0 mmb. the thickness is more than 7.0 mmc. the thickness is between 3.0 mm and 7.0 mm I WILL GIVE BRAINLIEST!!!Choose the relative clause in this sentence.The stadium where we're going tonight has a beautiful view of the water.Choose 1 answer:(Choice A)Awhere we're going tonight(Choice B)Ba beautiful view of the water(Choice C)Cthe stadium where we're going Please solve the question below 5 Which of the following is part of the structure of a fruit? glume monocot mesocarp cotyledon Explain how you think the creation of two calendars has spurred development and a better functioning of the mayan civilization. b. (1-4) Name two obtuseangles in the shapebelow: Solve by elimination: -5/7-11/7 x=-y, 2y=7+5x Megan and Susan are roommates. They spend most of their time studying (of course), but they leave some time for their favorite activities: making pizza and brewing root beer. Megan takes 5 hours to brew a gallon of root beer and 3 hours to make a pizza. Susan takes 8 hours to brew a gallon of root beer and 4 hours to make a pizza.Megan's opportunity cost of making a pizza is (1/2 gallon, 2 gallon, 3/5 gallon, 1 2/3 gallon) of root beer, and Susan's opportunity cost of making a pizza is (1/2 gallon, 2 gallon, 3/5 gallon, 1 2/3 gallon) of root beer.(Megan/Susan) has an absolute advantage in making pizza, and (Megan/Susan) has a comparative advantage in making pizza.If Megan and Susan trade foods with each other, (Megan/Susan) will trade away pizza in exchange for root beer.The price of pizza can be expressed in terms of gallons of root beer. The highest price at which pizza can be traded that would make both roommates better off is (1/2 gallon, 2 gallon, 3/5 gallon, 1 2/3 gallon) of root beer, and the lowest price that makes both roommates better off is (1/2 gallon, 2 gallon, 3/5 gallon, 1 2/3 gallon) of root beer per pizza. Help it's due in 20 minutes !! Can anyone that is a master, no a legend at spanish help me I need this to be all right answers please and thanks to anyone that comes across this Charles just graduated from college and is now in the market for a new car. He has saved up $4,000 for a down payment. He's deciding between a Super and a Duper. The Super is priced at $23,599, and the Duper is priced at $18,999. After agonizing over the decision, he decides to buy the Duper. He writes the dealership a check for $4,000 and takes out a loan for the remainder of the purchase price. Identify what role money plays in each of the following parts of the story.a. Van writes a check for $4,000. b. Van can easily determine that the price Of the Super is more than the price of the Duper. c. Van has saved $4,000 in his checking account. PLEASE HELP I WILL GIVE BRAINLIST WILL GIVE BRANLIEST. Anyone have Unit 6 AP world history test answers. Please help meh again...