A cell carries out cellular respiration to produce energy. The nutrient molecules required for this process are taken in through the cell membrane and transported to the site of cellular respiration. Which organelle aids in the movement of cellular elements and provides a medium for the other organelles to be suspended within the cell?
A.
lysosome
B.
mitochondria
C.
nucleus
D.
cytoplasm
Answer:
id go with D cytoplasm i did this in my class the other day
Explanation:
Gel material in a cell
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.
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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!
Consider this animal cell.
The organelles in an animal cell are labeled. Part A is a structure with stacked membranes, part E represents small dots on the nucleolus, part F is a network of hollow tubes, flattened sheets, and round sacs, and part G is a bean-shaped structure with folding inside.
Which organelle is responsible for producing the energy for cellular processes?
organelle A
organelle E
organelle F
organelle G
Answer:
G (organelle g)
Explanation:
Answer:
It's G, the Mitochondria. :D
Explanation:
I took the text on edge, I got a 100%.
How can a general chart for physical activity help patients improve their overall health?
Answer:
your answer will be D: patients can compare their own activity to what is recommended in the chart
Which of the following observations best supports the conclusion that two animal species evolved from a common ancestor in recent geological history? *
A. The species are both herbivores.
B. The species have similar bone structure.
C. The species live in the same environment.
D. The species both obtain oxygen from the air.
Answer:
I think its B) The species have a similar bone structure
Explanation:
Answer:
The correct answer to this question is B. The species have similar bone structure.
Explanation:
In biology, homology is the similar structure, physiology, or development of various species of organisms based on their ancestry from the same evolutionary ancestor. An analogy, on the other hand, is a functional similarity of structure that is based not on shared evolutionary origins but rather on simple similarity of use. Homology is contrasted with analogy.
As a result, mammals with vastly different forelimbs, such as humans, bats, and deer, are homologous, Adaptive changes to the forelimb structure of their common early mammalian ancestors are represented by the nearly identical construction and number of bones in these diverse limbs. Similar to structures, then again, can be addressed by the wings of birds and of bugs, Both kinds of organisms use the structures for flight, but they didn't have a common ancestor at the start of their evolutionary development. Sir Richard Owen, a British biologist who lived in the 19th century, was the first to precisely define homology and analogy.
Serially homologous organisms are those whose structures are fundamentally similar to one another but have been altered to carry out distinct functions. The flipper of a whale and the wing of a bat are two examples of this. Both evolved from the forelimbs of their earliest mammalian ancestors, but they have evolved in distinct ways to perform the vastly distinct functions of flying and swimming, respectively. Some of the time it is hazy whether similitudes in structure in various creatures are similar to or homologous.
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can you guys help me match the picture with the description?
i have to go to dance practice so when i get back whoever did this correctly i will give brainliest :p
have fun at dance practice break a leg (but not really)
thank you for the points o(>U<)o
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.
Help?
( this is not from a quiz. )
( also, this is science. )
my last question got answered and they told me answers not even related to the question.
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 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:
Water can be added to the atmosphere by evaporation, sublimation, or transplration,
Which of these answers lists the three processes in order from the process that adds the
least water to the process that adds the most water?
O evaporation, sublimation, transpiration
O sublimation, transpiration, evaporation
O sublimation, evaporation, transpiration
O transpiration, sublimation, evaporation
Answer:
O transpiration, sublimation, evaporation
Explanation: I might be 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
Record the data from each location below. Location Name Boundary Type (C=Convergent, D=Divergent, or T=Transform) Year Observed (5, 10, or 20 million years) Geologic Events Observed (earthquakes, faults, ocean formation, mountains, volcanoes, island chains, seafloor spreading) Location One Himalayas 5 Event 1- 20 Event 2- Location Two East Africa 5 Event 1- 10 Event 2- 20 Event 3- Location Three San Andreas fault zone 5 Event 1- 10 Event 2- 20 Event 3- Location Four Aleutian Islands 5 Event 1- 20 Event 2- Location Five Mid-Atlantic Ridge 5 Event 1- 10 Event 2- 20 Event 3- Location Six Alpine Fault 5 Event 1- 20 Event 2-
Answer:
Hope this helps Yall
Explanation:
Location Name Boundary Type
(C=Convergent, D=Divergent, or T=Transform)
Year Observed
(5, 10, or 20 million years)
Geologic Events Observed
(earthquakes, faults, ocean formation, mountains, volcanoes, island chains, seafloor spreading)
Location One
Himalayas
C
5
Event 1-Earthquakes
20
Event 2- Mountains
Location Two
East Africa
D
5
Event 1- Earthquakes
10
Event 2-Volcanoes
20
Event 3-Ocean Formation
Location Three
San Andreas fault zone
T
5
Event 1-Earthquakes
10
Event 2- Faults
20
Event 3-Mountains
Location Four
Aleutian Islands
C
5
Event 1- Faults and Volcanoes
20
Event 2-Ocean Formation
Location Five
Mid-Atlantic Ridge
D
5
Event 1-Earthquakes
10
Event 2-Volcanoes
20
Event 3-Seafloor Spreading
Location Six
Alpine Fault
5
Event 1- Earthquakes Faults and Volcanoes
20
Event 2-Island Chains
The location of the experiment serves as the test variable (independent variable).
What is the variable?The dependent variable is the outcome: what transpires in those places.
One Location, Event 1 of the Himalayas C=Convergent 5 is Earthquakes and Volcanoes. Event No. 20: Mountain range.
Two locations: Earthquakes in East Africa, Divergent 5 Event 1Event No. 10: volcanos, 20 ocean formation, Event 3
Location Three
Earthquakes in the San Andreas fault zone T=Transform 5 Event 1
Event 2-FAULT 103. Mountain range 20 Event
Location 4
Volcanoes are the first Aleutian Islands C=Convergent 5 Event.
Event 2: formation of the ocean and island chain.
Five Locations
Earthquakes are the first Mid-Atlantic Ridge D=Divergent 5 Event.
Event No. 10: volcanos.
Event 3: Spreading the seafloor
Therefore, Sixth Location, Earthquakes, Volcanoes, and Fault: Alpine Fault T=Transform 5 Event 1, 20 ocean formation, Event 2.
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