Answer:
Occured in the past, and is still occuring today.
Explanation:
Evolution is always happening but at a very slow pace.
Which of these is NOT a similarity between photosynthesis and respiration?
the type of compounds are the same for both
energy is needed for both reactions
both release oxygen into the atmosphere
both use oxygen and carbon dioxide
Please Help! Will give out Brainlest! Lots of Points! Please be aware that if your answer is random I will report! Need answers Asap! Use the graph below!
1. Analyze What pattern, if any, exists in the data?
2. Predict What might happen to a male swordtail with an all-yellow tail during mating season?
Help PLESAEEE I WILL GIVE BRAINLIST :)
Answer:
Bird W is Certhidea X is Geospiza
Explanation:
Answer
W = Geospiza
X = Platyspiza
Explanation:
The best way to go about these questions are to go through the dichotomous key thoroughly... step by step. Read it through as clearly as you can.
For W: The beak isn't slender, so it cannot be A - it is stout and HEAVY, so you follow the directions and go to 2. The bottom surface of the beak is flat, so you can conclude that the bird is likely Geospiza.
Similarly to W, you go back to 1 and see that the beak is stout and heavy - not short and slender - so you go to 2. The bottom surface of the beak isn't flat, so you see 2b. which says that it is curved which is correct. Go to 3. The lower edge of the upper beak is flat compared to Bird Z so you can say that it is likely Platyspiza.
I hope that helps!
How can the construction of a dam negatively impact an ecosystem?
a. It increases the rate of nutrient deposition from the river to the surrounding area.
b. The water held in the dam's reservoir becomes warmer and does not evaporate as
well.
c. Fish cannot move upstream to mate or spawn.
O d. Dams do not negatively impact ecosystems
Answer:
B- The water held in the dam's reservoir becomes warmer and does not evaporate well
Explanation:
Hope this Helps!
How does DNA impact our lives?
I don’t wanna get a bad grade can someone tell me which ones are wrong and which are right
Answer:
i think number 11 is Carnivore
help please I'm timed!, I'll give brainliest, and a thanks!
Answer:
i think neutron
Explanation:
what are noble metal give their application
Answer:
Platinum, Gold, Silver, and Palladium: This are bullion metals, used to make coins and jewelry. These elements are also used in medicine, particularly silver, which is antibacterial. Because they are excellent conductors, these metals may be used to make contacts and electrodes.
Explanation:
An individual that is ____ that others of its species is more likely to reproduce and pass its genes to its offspring
OPTIONS:
Dark colored
More aggressive
Larger
Fitter
Answer:
Your answer is D) Fitter.
how is the forest advantageous to us?
Explanation:
That is how the forest is advantageous to us please rate brainlest
Answer:
Advantages of forest:
Forest provides us with numerous amount of things and protects us from many disasters. Listed below are the advantages of forest.
*They help maintain oxygen levels in the atmosphere, facilitating breathing of humans and other animals.
*Forests help regulate the climate.
*They help the ground absorb during floods, reducing soil loss and property damage by slowing the flow.
*Forests are of vital economic importance to humans. For example, the plantation of forests provides humans with wood and timber, which can be exported and used a wide range of applications.
*Forests serve as a habitat to millions of animals.
*Forests help in the regulation of ecosystems.
*Forests help reduce certain types of pollution such as noise pollution.
*Forests provide many important natural medicines.
*Forests help to control the Earth’s temperature and combat global warming.
*The natural beauty associated with forests is valuable.
*Forests are responsible for several jobs.
2.
Italy used to be at the bottom of an ocean, how are they now part of a mountain?
Explanation:
Only earthquakes and Volcanic eruptions can change train of land
Answer:
because of volcanic eruptions and earthquakes land was formed and moved.
Explanation:
-Which substances are needed for cellular respiration?
-Use complete sentences to explain how the mass of hydrogen is conserved during cellular respiration.
Answer:
Oxygen and glucose
Explanation:
An easy way to explain diverging plates is to say
Answer:
its two plates moving away from each other because of something like an earthquake or a volcano formed so the plates moved etc
hope this helps sorry
Explanation:
what are the 5 postulates to Natural Selection?
What is fission? What are it's types?
PLEASE HELP ME IM CONFUSED AND I DONT KNOW IT PLEASE PLEASE I WILL MARK BRAINLIEST :( !!!!!
Answer:
D. gene expression is a regulated process.
Explanation:
Hope it helps .
How did your results change as the number of trials you completed increased? Why was it important for
you to breed the chickens repeatedly in this experiment?
Answer:
Due to change in genetic combination.
Explanation:
The results change as the number of trials increased because variation occur in the genetic combinations of chickens. It is important to breed the chickens repeatedly in this experiment in order to gain accuracy and attain best results. If the chicken is breed repeatedly, at the beginning changes occur in their offspring due to change in their genetic makeup so for accurate results repetition is necessary.
What can a person do to limit exposure to X-rays?
O wear sunblock
O avoid cigarette smoke
O wear a protective vest
O avoid chemicals
Answer:
wear sunblock,wear a protective vest
Wearing a protective vest can limit exposure to X-rays.
X rays and mutationsX-rays are a type of ionizing radiation that causes damage to the DNA.
The damage in DNA caused by X-rays is associated with mutations that may lead to cancer.Wearing a protective vest is an effective method that can protect you from ionizing rays.In conclusion, wearing a protective vest can limit exposure to X-rays.
Learn more about X rays here:
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1. What is the term that refers to the change that happens in a living organism because of a stimulus?
A. division
B. response
C. stimulus
D. heterotrophs
E. homeostasis
2. Choose the best example of an organism's response to a stimulus.
A. taking a bath
B. going to school
C. a boy shouting at his playmate
D. dog barks when there are fireworks
E. a man eating ice cream
3. Identify the process by which living organisms stay the same.
A. ectotherm
B. homeostasis
C. experimentation
D. response
E. heterotrophs
4. How does a one-celled organism grow?
A. It gets smaller.
B. It gets bigger.
C. It divides.
D. The size stays the same.
Answer:
The answers are :-
1.What is the term that refers to the change that happens in a living organism because of a stimulus?
c) stimulus
2. The best example of an organism's response to a stimulus.
d) dog barks when there are fireworks.
3. The process by which living organisms stay the same.
b) homeostasis
4.How does a one-celled organism grow?
c) It divides
PLZZ MARK ME AS BRAINLIEST
Which of the following is a true statement about the worlds energy resources?
Answer:
b
Explanation:
Which of these trials would expect the lactase enzyme to function properly a) milk & water b) milk & lactase solution c) sucrose solution & lactase solution d) milk & lactase solution with acid e) milk & lactase solution (boiled previously)? Write a paragraph that analyzes the results of the indicator test and explain why the enzyme did/did not function.
Answer:
C.) sucrose solution & lactase solutionExplanation:
I HOPE IT HELPS :)
(GIVING BRAINLEIST!!)
What would happen to sleet if the colder air below the cloud were replaced with warm air?
A) The temperature below the clouds does not affect the temperature of the precipitation falling.
B) The sleet would change state to liquid water and would fall as rain drops from the sky.
C) The warm air would keep the pellets in the same state, and they would continue to fall in a solid state.
D) If the colder air were replaced with warm air, the sleet pellets would change to snowflakes in a solid state.
Explain Why.
Answer:
The temperature below the clouds does not affect the temperature of the precipitation falling. The sleet would change state to liquid water and would fall as rain drops from the sky. ... If the colder air were replaced with warm air, the sleet pellets would change to snowflakes in a solid state.
Answer: A.
Explanation:
Because well the temperature below the clouds does not affect the temperature of the precipitation falling. The sleet would change state to liquid water and would fall as rain drops from the sky. ... If the colder air were replaced with warm air, the sleet pellets would change to snowflakes in a solid state
mid Ocean ridge name
what are you asking here?
Answer:
mid - ATLANTIC ridge and the East ridge PACFIC RISE
Explanation:
What direction does wind blow?
A: Wind blows from high pressure to low pressure, which is also cooler air to warmer air.
B: Wind blows high pressure to low pressure, which is also warmer air to cooler air
C: Wind blows from low pressure to high pressure, which is also cooler air to warmer air.
D: Wind blows low pressure to high pressure, which is also warmer air to cooler air
Answer:
the answer would be B
Explanation:
At the Earth's surface, wind blows horizontally from high pressure to low pressure areas. The speed is determined by the rate of air pressure change, or gradient, between the two pressure areas. The greater the pressure difference, the faster the winds.
Organisms in the same ecosystem are all
What is one of the reasons why Gregor Mendel chose to study
which types of animals are kept in metazoa
Answer:
the answer is birds, amphibians, reptiles, and mamals
Explanation:
all multicellular and are collectively referred to as Metazoa
pls help its easy 6th grade science one question
Answer:
C. Electromagnetic energy is transformed into chemical energy
Explanation:
Plants are capable of producing its own food and use energy from sunlight. Light energy is a part of electromagnetic energy.
In a cup of liquid water, when would the water molecules stop moving?
-The molecules would not stop moving in the cup of liquid water.
-The molecules would stop moving if the liquid water in the cup became a gas.
-The molecules would stop moving if the liquid water in the cup became still.
-The molecules would stop moving if the liquid water in the cup became a solid.
Answer:
Brainliest?
Explanation:
D.The molecules would stop moving if the liquid water in the cup became a solid. The molecules would stop moving if the liquid water in the cup became a gas.Grasslands are a very
different
ecosystem than a
wetland. What ecosystem services do you think a
grassland might provide for people?
Answer:They may be lacking rain, but are really good places for herding animals.In this way, they are helping a lot of farmers that herd animals.
Grasslands are a very different ecosystem than a wetland. They may be lacking rain, but are really good places for herding animals. In this way, they are helping a lot of farmers that herd animals.
What is ecosystem?An ecosystem have each as well as every organism and the relation between the physical environment by which they must interact. The function of the ecosystem has to satisfy the need of the humans by supplying them services as well as goods from the nature.
Ecosystem has been the branch of the science which has deals with the study of the relationship between the living organisms and the natural phenomena. Ecosystem has the system in which the both living as well as nonliving organisms are present in the particular location.
There has been various types of the ecosystem such as the Grassland ecosystem, Tundra ecosystem, Desert ecosystem, Forest ecosystem and many more type of ecosystem is present in the environment.
Therefore, Grasslands are a very different ecosystem than a wetland. They may be lacking rain, but are really good places for herding animals. In this way, they are helping a lot of farmers that herd animals.
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