Can someone help me please?
Select trachea or larynx
Answer:
air which we breathe enters the lungs through the larnyx
Explanation:
The air that we breathe in enters the nose or mouth, flows through the throat (pharynx) and voice box (larynx) and enters the windpipe (trachea).
Answer:
trachea
Explanation:
Which is NOT a synthetic material?
A. Spandex
B. Acrylic
C. Cotton
D. Teflon
Answer:
Cotton
Explanation:
Natural materials are made of plant-based or animal-based sources. Since we know that cotton is gathered from plants, we can conclude that it is a natural material.
what is the life cycle of a ladybug in 5 stages?
Can someone please help me with this
Answer:ttttttttttttttttttttttttttttttttttttttttttttttttttttttfhfhgfjhgjyhgjhgfgfhttfhgfhgvnbvnbhlj
Explanation:
Why does passive transport not require the cell to use energy to move molecules across the membrane?
The molecules are moving against the concentration gradient.
The molecules use protein pumps to move molecules across the membrane.
The molecules use water to move across the plasma membrane.
The molecules are moving from high concentration to low concentration.
Answer:
The molecules are moving from high to low concentration.
Explanation:
Pls help Me!! Ty!! I will mark Brainest!!
Answer:
The system is made up of 3 different types of muscle tissue (Sorry i can only give one answer rn)
Explanation:
Which of the following is not used as evidence to support the theory of evolution? *
A. The similarities in embryos of reptiles, birds and mammals.
B. The similarity in bone structure in the appendages of whales, bats and humans
C. Fossils that show ferns and dinosaurs lived at the same time
D. Similarities in DNA between chimpanzees and gorillas
Answer:
I think A but Im not sure.
Explanation:
An embryo is the early stage of development of a multicellular organism. So idk why I put this in. XD
which biome, typical of Africa, is home to many grazing animals
A. desert
B. savanna
C. taiga
D. tundra
btw the subject is science plssss help me lol.
Answer:
B. Savanna
Explanation:
Savannas are a transitional biome, not really a forest and not really a desert – just somewhere in between. This habitat is home to many different species of plants and animals around the world, and in Africa it is home to the largest land mammal in the world – the African elephant.
Hope this helped, Have a Great Day!!
India’s landmass has been pushing into Asia for millions of years. What are two consequences of this constant pushing?
Type your answer in 4 or more sentences.
Answer:
It causes a sequence called "indentor tectonic sequence". It resulted in the creation of the Himalayas. It gives rise to earthquake because of a deadly effect known as “Domino effect”. It causes changes in the position of jet stream and westerly winds .
Answer:
The Indian Subcontinent is moving into Asia, causing changes to landforms over time. One consequence is the formation of the Himalayas, which are still growing.Another consequence is the number of earthquakes that happen in this region.
Explanation:
Is natural gas easy to pay for? Can consumers easily pay for natural gas? Give an overview of the general costs involved.
* giving brainly *
Relative to the Jurassic age of dinosaurs, today's carbon dioxide concentration is about
A.
5 times higher
B.
5 times lower
C.
50 times higher
D.
the same
which is NOT true about ozone
A.
produced by plants
B.
beneficial when in the stratosphere
C.
it is a greenhouse gas
D.
in the troposphere it is an eye and respiratory irritant
Answer:
it is a greenhouse gas so c.
Explanation:
hope this helped sorry if it didn't and pls tell me if it did or didn't
Which is an area in New York City that is known for theater
Manhattan
Queens
Times Square
Broadway
Process of Sexual Reproduction for honey bees
and
Process of Asexual Reproduction for honey bees
Answer:
The typical story of reproduction is that males and females of an animal species do it sexually. Generally, that's what honeybees do, too. Sperm from a male drone fertilizes a queen's eggs, and she sends out a chemical signal, or pheromone, that renders worker bees, which are all female, sterile when they detect it.
Explanation:
In the Cape bee, female worker bees are able to reproduce asexually: they lay eggs that are essentially fertilized by their own DNA, which develop into new worker bees. The team sequenced the entire genomes of a sample of Cape bees and compared them with other populations of honeybees that reproduce normally
WHOEVER ANSWERS GETS BRAINLIEST
Animals produce a substance called insulin, which helps them maintain healthy levels of glucose in their blood.
Insulin is most directly related to which function?
A movement
B feeding
C reproduction
D homeostasis
Answer:
Its C.
Explanation:
cuz it is.
Answer: its D homeostasis
Explanation: i put C and got it wrong
What a section of DNA on a chromosome that has genetic information for one trait.
And what’s budding, pedigree, and phenotype?
Sorry for asking so much questions.
Answer:
The section is the gene
Explanation:
Budding is a type of asexual reproduction. A pedigree is a genetic representation of a family tree. Phenotype is the set of physical characteristics.
Which items Vibrates because a light wave has formed
Answer:
Light Waves
Explanation:
If an object has 100 joules of potential energy, how many joules of kinetic energy does it have?
Answer: 50 joules and 100 joules assuming there is no friction.
Explanation:
PLEASE HELP FAST CORRECT ANSWERS ONLY 50PTS
consider three living beings: a vertebrate, an invertebrate, and a plant. You will compare and contrast their characteristics and identify the differences between them. First, use credible resources to define the words plant, invertebrate, and vertebrate. Next, choose an organism from each category to compare and contrast. Be specific in choosing each organism. For example, instead of a shark, name a specific type of shark, such as the great white shark. Write down your definitions of the words plant, invertebrate, and vertebrate, and name the three living organisms you’ll study.
Beginning:
You see,
You see:
It is the bisector of the photosynthesis if you want the nucleustransformation to let you know transpirtation is present for the bisector of photosynthesis and then the nucleus would get a membrane which allowed the photosynthesis synthesise into photos thatneeds to be taken by photographers
In Conclusion:
Gimme Brainliest
Organisms with an internal backbone, also known as a vertebra, are referred to as vertebrates. They have a robust bone skeleton that anchors muscle and supports the body's tissue.
What are the Five Vertebrate Groups?Vertebrates can be divided into five main categories. The following is included in this:
Mammals - Mammals typically have hair or fur on their body and warm blood. Mammals give birth to live young, which their mothers nourish with milk. Humans are mammals, but lions, cats, and sheep are other examples of mammals.Birds have beaks, feathers, wings, and two legs. They also have warm-blooded bodies. On land, they lay their eggs.Fish – In water, fish both mate and lay their eggs. They lack lungs and have gills in place of legs.Reptiles are land- and water-based animals. They are cold-blooded and have scales. This indicates that they require a warm environment because they are unable to stay warm on their own. On land, they lay their eggs. Lizards, snakes, and turtles are some examples of reptiles.Amphibians - Although they can live both on land and in water, amphibians only lay their eggs in the latter. They have smooth skin and a chilly blood. Among amphibians are salamanders, toads, and frogs.To Learn more About vertebrates refer to:
https://brainly.com/question/10714806
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On a cold morning, Pierre observed that the grass looked wet. The picture below shows
what Pierre observed.
Which term best describes what Pierre observed?
O dew
O fog
O mist
O snow
Answer:
mist our dew not sure i think mist
Explanation:
Answer:
Dew.
Explanation:
Dew happens in the morning when it is humid. Fog and mist would be in the air, and you most likely wouldn't be able to see grass under snow.
Nutrients and water pass from the soil into the roots of a plant in a process called osmosis.
True or False?
Answer: True
Explanation: Plants use osmosis to transport water from the soil into their roots.
WILL GIVE BRAINLY!!!
A group of students observe their teacher modeling how a river carries sediments downstream to eventually create a delta. Which of the following scientific questions can best be answered by this model?
A.
How does a river weather rocks into sediments?
B.
How does chemical weathering of rocks in a river create a delta?
C.
What is the cause and effect relationship between erosion and deposition?
D.
What is the cause and effect relationship between weathering and cementation?
Answer:
I think its D sorry if you get it wrong
An important piece of information for meteorologists is the ratio of the amount of water vapor in the air to the amount of water vapor needed to reach saturation at a given temperature. This information enables meteorologists to better predict the weather. What is this piece of information called?
Answer:
Explanation:
doppler radar, radiosondes, weather satellites, buoys and other instruments are fed into computerized NWS numerical forecast models. The models use equations, along with new and past weather data, to provide forecast guidance to our meteorologists
30 POINTS PLEASE HELP
1. Name two possible causes of the largest mass extinction in Earth’s
history and explain how this both helped and hurt different species.
2. In 3-5 sentences, explain the major developments and events of the
Mesozoic Era.
3. In 3-5 sentences, explain the major developments and events of the
Cenozoic Era.
If you answer all three I will give brainliest.
Answer:
♡ hi darling ♡
-- here's your answers
p.s i worked hard finding these
1. Two possible causes of the largest mass extinction aka the Permian-triassic in earth's history is asteroid impacts and massive volcanic eruptions. this hurt because of how it destroyed the land and killed some animals and people. it helped us because the emerging supercontinent of Pangaea showed severe extremes of climate and environment because of its great size.
2. The major developments of the mesozoic era all of Earth's mainland same together into the supercontinent of Pangea. The cleavage began with intercontinental separation during the Late Triassic. Pangea had fractured into various subcontinent during that time as well.
3. The Cenozoic Era was divided into 2 periods which wer, the Paleogene and Neogene which are divided into ages. The Cenozoic had seen the extinction of the not bird dinosaurs. They also witnessed the rise of homo sapiens. It is noticeable by the Cretaceous-Tertiary disappearance event at conclusion of the Cretaceous period and the end of the Mesozoic Era.
I had fun finding these parts and putting them together. it's always good to learn something new! i'm glad i'm not too late ♡
~ madeline ✧･ﾟ: *✧･ *:･ﾟ✧*
Explanation:
The two possible causes of the largest mass extinction on Earth were volcano eruptions and asteroid collisions.
The Geologic Eras1. The asteroid collisions and volcano eruptions are the causes of the largest mass extinction on Earth.
The disruption on Earth created the largest mass death, which wiped out plants and animals.
2. The developments of the Mesozoic Era were the Triassic and Jurassic, as its the age of dinosaurs.
Flowering plants emerged during this period.
The era ended with a massive meteorite collision that caused a mass extinction.
3. The Cenozoic Era saw the age of mammals.
Earth's climate became cooler and drier, allowing many plants and animals to evolve.
The changes are seen in the evolution of life. One example is the had evolved of Homo sapiens.
Learn more about mass extinction here:
brainly.com/question/924098
PLEAS HELP!!
Students in an Earth science were presented with a model that shows how stages 1, 2, and 3 in the development of a land formation were created where a river enters an ocean. They were asked to develop an explanation to support the model.
Which student has presented the best explanation to describe what this formation is and why it is developing at this site?
A.
Student 1 explains this model shows an alluvial fan formed because the deposition is less than the rate of erosion.
B.
Student 4 explains this model shows the sea level is slowly rising because the precipitation is greater than the rate of evaporation.
C.
Student 3 explains this model shows the sea level is slowly falling because the precipitation is less than the rate of evaporation.
D.
Student 2 explains this model shows a Delta formed because the rate of deposition is greater than the rate of erosion.
Answer:
b
Explanation:
what is the life cycle of a Common Frog
Question: What is the life cycle of a common frog?
Answer: A frog's life cycle follows along the path of egg, larva, and adult. To be more specific at what each stage is, the frog begins as an egg, laid in water by it's mother to keep the inside cool and hydrated. When it hatches after around fifteen days, it becomes a tadpole. It stays in the water continuing to grow, feeding on whatever lives down in that area. The frog must quickly understand that it is survival of the fittest as their mother doesn't stick around to feed them. After a good few weeks of them shedding their tail and growing working legs, the tadpole becomes a froglet. This stage of life allows them to become land animal; it will soon begin to transform into a frog. Once it does, it's finally off into the land of freedom, but a cruel one at that.
Uplifting Note: At least you're not an ant!
Which variables make a volcano such as Popocatépetl more “dangerous” than others?
1. frequent eruptions
2. location on a plate boundary
3. location near human settlements
4. super hot magma reaching surface
Answer:
3. location near human settlement i think
Answer:
3. location near human settlement i think
Explanation:
Which of the following correctly describes
heredity?
A. Another term for sexual reproduction
B. Passing of traits from parents to offspring
C. Passing traditions from parents to offspring
D. Another term for asexual reproduction
Answer:
B
Explanation:
Hope this helps! <3
Passing of traits from parents to offspring is what correctly describes the term known as heredity.
What is Heredity?This is also referred to as biological inheritance and it involves the passing of traits from parents to offspring.
This therefore gives rise to variation in organisms and makes option B the most appropriate choice.
Read more about Heredity here https://brainly.com/question/8101883
can organisms can have different proteins in their cells for a particular feature
Answer:Variation in traits can be caused by variation in protein molecules within individuals' cells. Protein molecules' structures affect their function and the way they connect to other molecules.
Explanation: ^^^ hope it helps :)
What is the longest animal in the world??
