Answers
Answer:
grasshopper and rabbit
Explanation:
Related Questions
What would happen to the planets if the sun’s gravity did not exist
Answers
Answer: we would die
Explanation: because theres no graviy tpo
explain how the structure of a book lung allows it to perform its function
Answers
Answer:
Book lungs are within small openings in the abdomen of the arachnid. The book lungs themselves consist of a series of haemolymph filled plate-like structures. Between the plates there is an air space and this allows air to circulate around the plates. Gaseous exchange then occurs through the surface of the plates.
What mechanisms of evolution could be involved in the evolution of wolves and dogs? *
Natural Selection and Genetic Drift
Diffusion and Osmosis
Photosynthesis and Cellular Respiration
Answers
Natural Selection and Genetic Drift
evolution refers to the change in the characteristics of a species over several generations and relies on the process of natural selection.
there are four types of mechanism of evolution:
natural selectiongenetic driftgene flowmutationthe mechanism of evolution could involved in the evolution of wolves and dogs are:
natural selection and genetic drift
natural selection favored wolves that were bold and friendly. bold and aggressive wolves would be killed and hence unable to breed. this allowed bold and friendly dogs to breed, which was key to eventual evolution into dogs.
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Please anyone one help please no links
Answers
Answer: I think it is c
Explanation: if they make artificial coral reefs that would provide homes for the fish and aquatic animals. This would cause biodiversity to increase.
Which organisms are producers?
Select all correct answers.
a. mushrooms
b. frog
c. grass
d. tree
Answers
Answer:
Grass and tree
A producer is a living thing that makes its own food. All food chains begin with producers.
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No links!!! Brainiest marked if answered correctly!!!!! Please help me out!!!
How are photosynthesis and respiration similar?
Group of answer choices
A. They both take place inside cells.
B. They both trap energy
C. They both have oxygen as a reactant.
D. They both break down glucose.
Answers
Answer:
A
Explanation:
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1. What is the name of the body system responsible for breathing?
complete for brainlist
1. What is the name of the body system responsible
for breathing?
2. What are the parts of the respiratory system?
Your answer
3. What is the correct name for the windpipe?
Your answer
4. What do we Inhale and what do we Exhale?
Your answer
5. What happens in the Lungs?
Answers
Answer:
Explanation:
1)respiratory system
2)trachea, bronchi, bronchioles, alveoli, lungs, diaphragm
3)trachea
4)inhale oxygen and exhale carbon dioxide
5)gas exchange
what are the feeding habits of an earthworm?
~(✿^‿^)~ helo pls
Answers
Answer:
Earthworms enhance the soil by their burrowing and feeding habits. Earthworms basically eat their way through the soil, and they have a tremendous ability to process the dirt they live in. Some studies suggest that in one acre of top soil, earthworms consume and mix more than 20 to 40 tons of soil per year.
Hope it helps
What is the main challenge astronomers face when trying to directly detect black holes? (1 point)
Black holes are too black
Black holes are empty.
Black holes trap all light.
Black holes are too small.
Answers
Answer:
Black holes trap all light.
Explanation:
This temperature is on the order of billionths of a kelvin for black holes of stellar mass, making it essentially impossible to observe directly. Objects whose gravitational fields are too strong for light to escape were first considered in the 18th century by John Michell and Pierre-Simon Laplace.
Answer:
1. How do emission and reflection nebulae differ?
interactions with light
2. Where could scientists look to observe a black hole?
the center of the Milky Way
3. Which description best summarizes the steps that take place during black hole formation, in the correct order?
A massive star depletes its nuclear fuel; gravity overpowers the star; supernova occurs; core of star collapses.
4. Select the correct answer from the list.
To form a nebula, gravity pulls matter together or causes an explosion.
5. Which of these characteristics of a star make it most likely to become a black hole? Select the two correct answers
It is dying.
Its mass is greater than 20 times the mass of the sun.
6. Which statement best describes the galaxies closest to the Milky Way?
These galaxies include irregular, spiral, and elliptical types.
7. Select the correct answer from the list.
Astronomers think that most galaxies are centered by a black hole which exerts gravitational pull that binds the galaxy together.
8. What is the main challenge astronomers face when trying to directly detect black holes?
Black holes trap all light.
Explanation: I got 100%
The coral reef has specific temperatures and sunlight each day, as well as many types of corals and fish that live there. What level of organization is the coral reef?
A. Organism
B. Population
C. Community
D. Ecosystem
Answers
Answer: Organisms
Explanation: Shelter, find food, reproduce, and rear their young in provide jobs for local communities, and offer opportunities for recreation. These ecosystems are culturally important to indigenous people
A lion stalks, kills and eats an antelope. After the lion is done, vultures and other scavengers such as mice come to feed on the remains of the antelope. Which organism is the predator in this scenario?
A) Vulture
B) Mice
C) Lion
D) Antelope
Answers
Answer:
C
Explanation:
Answer:
C) Lion
Explanation:
The lion was the first animal to start the food cycle because it originally killed the antelope and ate the majority of it and scavengers came to eat the leftovers.
PLSSSSSSS HELPPPPPPP
Process of change by which descendants come to differ from their ancestors
A. Evolution
B. Natural Selection
C. Phenotype
D. Variation
Answers
Evolution is the biological change process by which descendants come to differ from their ancestors.
The father of two children is type 0+, and the mother is type A+. The children are O- and A+.
Given this information, what can you say about the genotypes of father and mother?
Answers
8. Which of these is not a possible effect of the destruction of the
rain forest?
O A. drought
O B. crop failure
O c. more oxygen in the air
O D. increase in carbon dioxide in air
Answers
Answer:
drought
Explanation:
droughts are bad for the rain forests without water some plants can die
Which describes how "Work Smarter, Not Harder" and "The Crow and the Pitcher" present the theme?
A The crow fills the pitcher with stones, and Kari pulls the field out from under the snow.
B The crow is challenged by the half-full pitcher, and Kari faces the board listing chores.
C Both the crow and Kari work slowly and steadily at their tasks.
D Both the crow and Kari must complete tasks in order to gain a reward.
Answers
Answer:I don’t know sorry
Explanation:
Answer: D
Explanation:
How do emission and reflection nebulae differ? (1 point)
the presence of young stars
contain remnants of stars
hard tine edges
interactions with light
Answers
Answer:
interactions with light
Explanation:
Answer: yes it is D)Interactions with light
Explanation:
During cellular respiration, organisms convert different kinds of food into glucose. Cells then break down the glucose to provide energy for life activities. Which of these substances is also produced during cellular respiration?
A. Carbon dioxide
B. Fat
C. Oxygen
D. Protein
Answers
Fat, of these substances is also produced during cellular respiration. Thus, option (b) is correct.
What is respiration?Respiration is the transmission of oxygen from the outside world to cells within tissue, as well as the elimination of carbon dioxide in the reverse direction. It is a physiological reaction that occurs within living creatures' cells. We can breathe because of our lungs and respiratory system.
Glycerol is converted into one of the intermediates of glycolysis and hence enters the aerobic respiration pathway. Fats are a fuel for cellular respiration. It provides the most energy among lipids, carbs, and proteins. Fat is a triglycerides molecule.
As a result, the fat, of these substances is also produced during cellular respiration. Therefore, option (b) is correct.
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Which product shown in the picture is not made for a natural resource that comes from living thing
Answers
Answer:
metal fork is the answer
Answer:
the metal fork is the answer !!!!
Explanation:
Here -
1. wood comes from a tree that is living.
2. chicken breast is from a chicken that is living.
3. slice tomatoes are from plants which plants are a living thing.
Which questions are statistical?
Select EACH correct answer.
Select 3 correct answer(s)
What do second graders like to do on rainy days?
Do you like to read on a rainy day?
How many movies typically sell out on rainy days at each movie theater in a city?
How many inches of rain did each county get in Florida in July?
u
How many inches of rain fell at the local airport yesterday?
Answers
Answer:
The first, third, and fourth one
Explanation:
statistical question is a question that can be answered by collecting data that vary
Life science is the study of living things.
According to this definition, a life scientist would
most likely study.
Why is the answer cellular reproduction??
Answers
Our cells reproduce so that we may grow and regenerate, the process of cellular reproduction is also the basis for human reproduction. Cellular reproduction is a means of creating new life.
How does reducing gene flow cause speciation?
A. It allows divergence to occur.
B. It eliminates fixed alleles.
C. It increases gene flow.
D. It stops adaptive radiation.
Answers
A. People can Change the way that the genes flow
Answer:just look at the pic brothas
Explanation:
what is the function of the periwinkle leaf?
Answers
Answer:
periwinkle is used for “brain health” (increasing blood circulation in the brain, supporting brain metabolism, increasing mental productivity of leef
Which animal is an example of benthos? (1 point)
diatom
turtle
oyster
whale
Answers
Answer:
am pretty sure it's diatom
Name the primary producers of grassland ecosystem
Answers
Answer:
Explanation:
Grasses, shrubs, trees, mosses, lichens, and cyanobacteria are some of the many producers found in a grassland ecosystem.
Where are you most likely to find plant roots?
A) C Horizon
B) B Horizon
C) A Horizon
D) O Horizon
Answers
Answer:
A Horizon
Explanation:
So C :)
A: expands cracks and breaks rocks
B: keeps the rocks in place
C: makes the rocks last longer
D: causes to fall in landslides
Answers
A student is observing an image of an object that could be a comet, meteoroid or asteroid. Which of the following questions
would BEST confirm that the object is a comet?
A. Does the object contain ice?
B. Does the object contain metals?
C. Where is the object found?
D. How big is the object?
Answers
Answer:
A does the object contain ice
Explanation:
The BEST question that would confirm that the object is a comet is "Does the object contain ice?" Hence the correct option is A.
What are comets?Comets are small, icy celestial bodies that originate from the Kuiper Belt and the Oort Cloud. As they approach the Sun, they heat up and release gas and dust in the form of a coma and a tail, which can be observed from Earth. Therefore, if the object contains ice, it is most likely a comet.
Meteoroids, on the other hand, are smaller rocks that travel through space, and asteroids are larger rocks that orbit the Sun between Mars and Jupiter. Neither meteoroids nor asteroids typically contain ice.
As for the other options, whether the object contains metals or how big it is does not provide enough information to determine whether it is a comet, asteroid, or meteoroid. And while the location of the object may provide some clues about its origin, it is not a definitive factor in determining whether it is a comet.
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In what way(s) do we use energy?
A.All answers are correct
B.To make heat
C.To transport ourselves and products
D.To make electricity
Answers
Answer:
A. All answers are correct
A student conducted an investigation to study gravitropism. The control group was planted normally, while the experimental group was planted upside down. After seven days, the control group looked normal. The experimental group after 7 days the roots started to grow toward the direction of gravity. Which statement best explains why the experimental group started to grow toward the ground?
Answers
Answer:
gravity?
Explanation:
Which of the following is a physical adaptation for the underlined animal?
Answers
Answer:
Physical adaptations do not develop during an individual animal's life, but over many generations. The shape of a bird's beak, the color of a mammal's fur, the thickness or thinness of the fur, the shape of the nose or ears are all examples of physical adaptations which help different animals survive.