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Which process do plants and animals share in common
1 answer
asked by
Jo mamma
381 views
Which energy transformation takes place when a lamp with a light bulb is plugged into a working wall socket
2 answers
asked by
Tom
240 views
Evaluate this statement. Is it correct? Pick the option that has the best argument for/against this claim.
"Anaerobic respiration
1 answer
asked by
K
184 views
Answers: 7 types of motion on the Double Bubble Map?
3 answers
asked by
Clara
80 views
What is the primary function of the muscular system?
1 answer
asked by
..
162 views
What is a characteristic of the tissue layers that make up the epidemics
4 answers
asked by
..
205 views
Which organ of the male reproductive system is responsible for the production of sperm
3 answers
asked by
..
430 views
When considering competition between individuals of the same species, what allows some individuals to survive over others
(A)
4 answers
asked by
Sadaris
690 views
Cells contain a certain structure that acts as a gatekeeper in order to maintain homeostasis. This gatekeeper controls what is
1 answer
asked by
HeretoHelp
284 views
In the diagram below, structure A is labeled in two different types of cells. Which statement gives the best description of
3 answers
asked by
HeretoHelp
273 views
Which of the following is a biotic factor in a biome?
A. the quality of soil B. the amount of rainfall C. the presence of ponds
1 answer
asked by
HeretoHelp
129 views
Jumping worms affect populations in forest ecosystems by directly competing with native
a primary consumers. b secondary
6 answers
asked by
Derrion Holmes
321 views
Which scenario is the best example of competition between individuals and species
4 answers
asked by
Jo mamma
383 views
Two students hold the ends of a jump rope One student moves the jump rope up and down, making a wave Then, the student moves it
3 answers
asked by
Plshelp
283 views
Two students hold the ends of a jump rope One student moves the jump rope up and down, making a wave Then, the student moves it
1 answer
asked by
Plshelp
675 views
The monarch butterfly population has declined due to a scarcity of?
3 answers
asked by
Sunshine
398 views
An electromagnet is the most powerful type of magnet there is. It is a magnet with a current running through it that can be
4 answers
asked anonymously
146 views
A student cut some fabric into two pieces is this chemical change or physical change?
A. It is chemical change because the size
3 answers
asked by
Joe
327 views
How does a balanced chemical equation demonstrate the law of conservation of mass?
A. It shows that only physical changes follow
4 answers
asked by
Joe
279 views
In pea plants, the allele for purple flowers, P, is dominant over the allele for white flowers, p. Which conclusion about
3 answers
asked by
non human being
205 views
Which type of wave is used in sonar to detect objects? (1 point)
O electromagnetic O water O seismic O sound
3 answers
asked by
??
386 views
Cefalexin was developed through medical biotechnology. It kills disease-causing organisms by preventing them from developing a
3 answers
asked by
Lila England
199 views
Populations and Ecosystems Test (unit 3, semester B) Answers?
2 answers
asked by
HeretoHelp
262 views
How could wildfire immediately impact competition in a forest ecosystem?
a Competition would increase. Wildfires would increase
5 answers
asked by
HeretoHelp
299 views
How do high temperatures affect corals?
a corals become more susceptible to disease b corals become more colorful c corals erode
1 answer
asked by
HeretoHelp
141 views
When drawn on a coordinate plane with the x-axis as the baseline, a wave with a crest that is closer to the baseline has a
1 answer
asked by
Empty room
129 views
Which statement best describes the differences between architectural developments in Russian and Inca culture?
A. Russian
1 answer
asked by
Joe
201 views
Which animal was responsible for a 99% drop in the opossum populations in the Everglades by 2012?
6 answers
asked by
Sunshine
399 views
Which is a good description of kinetic energy?(1 point)
a. stored energy b. conserved energy c.energy of motion d. energy from
5 answers
asked by
Oscar
449 views
Why are the turbines for hydroelectric dams located far below the top of the dam?
1. to ensure that the water does not lose too
1 answer
asked by
LUCY
313 views
Polar bears hunt for ringed seals by waiting for them to emerge from breathing holes in the ice .which abiotic change may
4 answers
asked anonymously
582 views
When an ecosystem is disturbed by fire or toxic chemicals, it affects
• living things in that ecosystem. • only a particular
1 answer
asked by
m
252 views
How are chromosomes and genes alike?
1 answer
asked by
.
228 views
Another term for glucose could be
1 answer
asked by
Trisha Holleman
49 views
How did the reintroduction of wolves to Yellowstone national park affect the beaver population
Please help I need
1 answer
asked by
Nunya
382 views
in an ecosystem, there are two color variations within a species of toads:brown and green. over 50 years, the promotion of the
1 answer
asked by
Lay
219 views
Which issue could cause a plant to have too little water ?
1 answer
asked by
Trin
208 views
The stem of a plant is experiencing phototropism. Which statement correctly describes the plants response
3 answers
asked by
Trin
194 views
Why is it hard to breathe when climbing up a high mountain
The air has more moisture The air compressor is the lungs The air is
6 answers
asked anonymously
543 views
A 0.2-kilogram softball is thrown toward a catcher’s mitt. The ball is accelerating at a rate of 8 meters per second squared.
4 answers
asked by
lol help
278 views
A tennis player hits a 0.1-kilogram tennis ball with her racket from the north end of a court. Her racket was traveling at 65
6 answers
asked by
lol help
610 views
1. A student is conducting research on the impact of humans on whooping crane populations in the North America. Which statement
4 answers
asked by
Nomad
248 views
A student is conducting research on the impact of humans on whooping crane populations in the North America. Which statement
4 answers
asked by
Nomad
398 views
Why do organisms need to obtain energy via cellular respiration?
3 answers
asked by
Tracy & Evie
400 views
Which statement best describes energy release in cellular respiration?
1 answer
asked by
Tracy & Evie
393 views
How do plants recycle hydrogen during cellular respiration?
1. The hydrogen in glucose is recycled water 2. The hydrogen and
3 answers
asked by
Tracy & Evie
605 views
Beavers, large members of the rodent family in North America, are often referred to as "ecosystem/keystone engineers® by
wildlif
6 answers
asked by
Nia
626 views
Which type of wave can carry energy through a vacuum?
O mechanical O sound O electromagnetic O seismic
3 answers
asked by
Empty room
278 views
The formula v = f A describes the relationship between the speed of a wave (v), and its frequency (f) and wavelength (A).
For
1 answer
asked by
Empty room
175 views
Red tape can be used to repair a broken taillight on a car. In one or two sentences, explain how different colors of light are
2 answers
asked by
Empty room
226 views
Use the graph showing the motion of a person over time to answer the question.
Which statement correctly compares his motion
3 answers
asked by
Idk
300 views
In t-ball batters hit a ball that is placed on a t-shaped stand. Batter A hits the ball by swinging the bat from a resting
3 answers
asked by
Joe
686 views
Pat pours cold, liquid cream into a cup of hot coffee. Which of the following describes how the hot coffee and cold cream will
1 answer
asked by
Jsmzjsmj
90 views
Geologists working for the environmental protection agency monitors surface waters at sites across the country to determine the
4 answers
asked anonymously
185 views
You and a friend walk by a tree with grass growing around it. Your friend states that the tree is larger than the grass because
3 answers
asked by
Yelp
208 views
What did Francis bacon believe scientists should rely on to explain the laws of nature
4 answers
asked by
Munk
279 views
What is the name given to an observable characteristics of an organism
3 answers
asked by
khloe
89 views
Which variety of mouse is more likely to survive in a dry desert?
2 answers
asked by
khloe
117 views
In an ecosystem with low biodiversity, the removal of a species will
5 answers
asked by
Lila England
220 views
In an ecosystem with slow biodiversity, the removal of a species will
A. Disturb the ecosystem, because another species will take
3 answers
asked by
Lila England
151 views
A drought hits the habitat of a semiequatic bird population. All ponds dry up, and fish populations decline
1 answer
asked by
khloe
80 views
Cells Unit test:
Which function is due to specialized cells found in plasma?
4 answers
asked by
Anonymous
235 views
What is a good example of food waste that can be added to compost?
A. Eggshells. B. Chicken breasts. C. Oil. D. Yogurt.
1 answer
asked by
Lila England
85 views
1. Which of the following would be most likely to lead to increased biodiversity? (1 point)
A. Clear cutting B. Oil Drilling C.
1 answer
asked by
Em
77 views
What is the function of eustachian tube?
1 answer
asked by
Cccccc
344 views
What is the effect on molarity for NaOH when balance used to weigh KHP is not properly calibrated and always reads 0.15 g too
1 answer
asked by
EMMANUEL
369 views
What describes the current model of the atom?
A)That electrons and protons move randomly around a nucleus. B)Electrons travel as
4 answers
asked by
katrina
1,699 views
Classify the chemical equation as a combination/synthesis , single replacement, or combustion
NaCl(aq) + AgNO3(aq) à AgCl(s) +
2 answers
asked by
Alex
520 views
A quarterback throws a pass 50 m toward the end zone and it takes 2.8 seco to get there. What is the velocity of the ball in
2 answers
asked by
Abugail
600 views
a 30 gm bullet is fired from a gun of mass 2kg with a speed of 800m/s. Find the magnitude and direction of the velocity of gun
1 answer
asked by
Anonymous
355 views
Relate to some objects your nose is in motion when you run. Relate to others it is not motion. Give one example of each
1 answer
asked by
Alex
331 views
Two drivers start at the same time to make a 100- km trip. Driver 1 takes 2 hrs to complete the trip. Driver 2 Thames 3 hrs, but
3 answers
asked by
Ali
875 views
Name 2 of each types of resources
3 answers
asked by
Shyane
334 views
Explain what Maria and craters are and how they formed.
18 answers
asked by
Justin
6,899 views
a pendulum bob has by passing through its lowest position. what is its speed when make angle of 60 with the vertical the length
1 answer
asked by
Ankit
455 views
Ammonia is used as a refrigerant not ph3 why...?
1 answer
asked by
Amul
436 views
Describe how fans in a sporting stadium would need to move to create a transverse wave and a longitudinal wave
1 answer
asked by
Zayn
431 views
Which of earth's spheres contains mountains,valley's, and other landscapes?
5 answers
asked by
Mike
1,401 views
A geologists working in a national park finds a mineral he is carrying a kit that contains a penny, a hand lens, a piece of
4 answers
asked by
Jennifer
815 views
The African plate is moving toward the Eurasian plate at a rate of a few centimeters per year. How will this area change in 100
3 answers
asked by
Saydee
994 views
The African plate is moving toward the Eurasian plate at a rate of a few centimeters per year. How will this area change in 100
4 answers
asked by
Saydee
893 views
The force of gravity of objects on the moon is approximately one-sixth of their value on Earth. Joe weighs 7633 N on earth. What
4 answers
asked by
Jessica
3,786 views
The force of gravity of objects on the moon is approximately one-sixth of their value on Earth. Joe's weight on the moon is 124
2 answers
asked by
Jessica
523 views
1. True or False: If the net force of an object is 0 N, the forces are considered unbalanced.
A.)True B.)False** 2. Most people
4 answers
asked by
Voldemort
1,086 views
How does a non metal behave chemically? Gimme an example
1 answer
asked by
Mileena
303 views
describe what happens, at the molecular level, during melting.
3 answers
asked by
Joy
837 views
A bullet of mass 20g, travelling at a speed of 350m/s, strikes a steel plate at an angle of 30° with the plane of the plate. It
2 answers
asked by
Jitender
1,335 views
A truck of mass 2000kg moving on a highway experiences an average frictional force of 800N. If it's speed increases from 25m/s
2 answers
asked by
Jitender
516 views
An insect of mass 20g crawls from the centre to the outside edge of a rotating disc of mass 200g & radius 20cm. The disc was
1 answer
asked by
Jitender
390 views
During what phase of the moon can a lunar eclipse Occur
6 answers
asked by
Smiley rainbow
2,621 views
density of wood that is 20 cm below water and 60 cm above water
1 answer
asked by
Anonymous
275 views
How did Rutherford come to the conclusion that most of the space in atoms is empty?
1 answer
asked by
Nnek hahs
304 views
Radioactivity is produced when unstable nuclei___
1) bond together 2) break apart ***** 3) become cooler 4) expand I need help
4 answers
asked by
Bobby flae
585 views
What do we mean when we say, "The speed of the car is 90 km/h."?
1 answer
asked by
Chris
291 views
hearing rattles from a snake, a boy make two rapid displacements of magnitude 1.8m and 2.4m in sketches show how the two
1 answer
asked by
Anonymous
418 views
which of the following planets are considard rocky
venus neptune saturn uranus i think uranus
4 answers
asked by
Katelynn
554 views
1. In paper chromatography, is the substance being tested the solute or solvent? Explain your answer.
I think the substance
1 answer
asked by
David
780 views
What unit would be the most appropriate to use when measuring(in S1 units)the length of a pencil
3 answers
asked by
Ashton
476 views
Jordan is doing a science fair project on the effects of music and growth of tomatoes.he has two tomato plants, plant A and
4 answers
asked by
TiaB✨
1,711 views
PLEASE CHECK MY ANSWERS :)
answers marked below 1. Which of Earth’s spheres contains most of its mass? (1 point) atmosphere ***
10 answers
asked by
Anonymous
3,320 views
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