Answer: C Passive transport does not require energy, but active transport does
2. Suppose the object Marcie found is a rock formed by volcanic processes. What type of rock would it be? A. igneous B. metamorphic C. mineral D. sedimentary
Answer:
The answer would be A. igneous
Explanation:
What is the cellular mechanism of tuberculosis? (Explain)
The process in which traits are passed from parents to offspring is
Answer:
genes/DNA
Explanation:
1. Select the statement that pertains to an issue with the Green Revolution.
O The Green revolution has caused a loss of tradition.
O The Green revolution has caused a decrease in energy production.
O The Green revolution has led to many people dying of hunger.
O The Green revolution has caused a considerable number of people to be unemployed.
Answer:
O The Green revolution has caused a decrease in energy production.
O The Green revolution has led to many people dying of hunger
Explanation:
Convection currents, resulting from uneven heating of the Earth's surface, cause _______ to form.
A. volcanoes
B. wind
C. fossils
D. mountains
Answer:
the answers wind
Explanation:
The __________ is the control center of the body.
The Brain is the control center of the body.
Answer:
brain
Explanation:
17. When table salt (NaCl) is produced, which of the following best describes the actions of
the sodium (Na) and chlorine (CI) atoms?
A. Sodium atoms replace chlorine atoms.
B. Sodium and chlorine atoms mix together.
C. Sodium atoms dissolve in chlorine atoms.
D. Sodium and chlorine atoms bond chemically.
Answer:
DExplanation:
this is because according to me Na is a mental and Cl is non metal so when and
Answer:D
Explanation:
Please Help :) - A news magazine article reports that "because plant feedstock used to produce biofuels absorbs carbon dioxide from the atmosphere, biofuels are oftentimes carbon neutral."
What assumption underlies this claim?
A. that biofuels are renewable energy sources
B.that the combustion of biofuels does not emit any carbon dioxide
C.that biofuels are a more sustainable energy source than solar or wind
B. that lands cleared for biofuel crops did not store more carbon in their natural states
PLS HELP I DONT UNDERSTAND :( WILL GIVE BRAINLIEST + 25 POINTS!!! :D
Answer:
I think its the last one
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Q-Science-Gr7-SQSA1-CBT (2020-21) Question: 1-9
Evidence suggests that Earth is about 4.6 billion years old, even though no Earth rocks have been found that can be dated at more than 4 bilion years old. This discrepancy is most likely caused by Earth's
original crust being
Difficult to date so precisely
Subject to extensive erosion
Blasted away during Earth's formation
Destroyed by solar radiation
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Answer:
Subject to extensive erosion should be correct.
I need the answer to this question please if you know it
Answer:
the answer is C,
Explanation:
Does soccer ball not moving has energy?
Answer:
No, it still has energy. The energy is just being conserved.
How has ocean exploration increased human understanding of aquatic ecosystems?
Answer: As humans have explored the oceans through time, they have been able to view aquatic organisms in their native habitats. They have been able to witness the interactions of aquatic organisms and learn more about the abiotic factors that govern these ecosystems as well.
Explanation:
Ocean exploration has increased human understanding of aquatic ecosystems through the observation of the interaction of aquatic organisms and their environment.
What is ocean exploration?Ocean exploration is a part of oceanography describing the exploration of ocean surfaces.
The ocean exploration has given humans the opportunity to study aquatic organisms in their natural habitants. These scientist study the interaction of the these aquatic organism with their environment (ecosystem).
Thus, ocean exploration has increased human understanding of aquatic ecosystems through the observation of the interaction of aquatic organisms and their environment.
Learn more about ocean exploration here: https://brainly.com/question/14613057
Biomolecules found in mitochondria
Answer:
The membranes of mitochondria are made of phospholipids and proteins, both of which are types of biomolecules. Since cellular respiration occurs within mitochondria, another biomolecule that is associated with mitochondria would the carbohydrate that is known as glucose.
Explanation:
Mitochondria are organelles found in most eukaryotic cells that are involved in various cellular processes, including energy production, calcium signaling, and apoptosis. Their biomolecules include tRNA and acetyl-CoA, etc.
What is mitochondria?The mitochondria also contain other important biomolecules, such as lipids and proteins. The lipids found in mitochondria are involved in the formation of the mitochondrial membranes and play a role in maintaining the structure and function of the organelle. The proteins found in mitochondria are involved in a variety of processes, including energy production, mitochondrial dynamics, and signaling. Overall, the biomolecules found in mitochondria play a critical role in the organelle's function and are essential for various cellular processes. Dysfunction of mitochondria or their biomolecules can lead to several diseases, including mitochondrial disorders, neurodegenerative diseases, and cancer.
Hence, biomolecules include tRNA, acetyl-CoA, etc.
Learn more about the mitochondria here.
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