Answer:
the answer to your question is Exocytosis
Explanation:
please give me brainliest also I need 3 more :) thanks
5th grade work. Correct answer will be marked brainliest.
Answer:
the answer is through
Explanation:
so C.
what characteristics do bacteria have and whats its role
Answer:
good luck i don't know too
What is the role of operons in prokaryote gene expression?
Blocks of DNA called operons are used to encode proteins that are required for a certain task or that are part of the same metabolic pathway.
What is operon?Operons are frequently found in bacterial genes. An operon is a collection of genes that all share a single promoter during transcription.
There are regulatory DNA sequences in every operon, and these sequences serve as binding sites for regulatory proteins that either encourage or inhibit transcription. Genes involved in lactose metabolism are found in the lac operon of E. coli. It only expresses itself when lactose and glucose are both absent.
A lactose sensor is the lac repressor. When lactose is present, it ceases to function as a repressor, blocking transcription of the operon in its usual state. Through its isomer allolactose, the lac repressor indirectly detects lactose.
Therefore, Blocks of DNA called operons are used to encode proteins that are required for a certain task or that are part of the same metabolic pathway.
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Which of the following did you remember?
Max has been assigned a science fair experiment and must research a topic related to photosynthesis . After looking at the equation for photosynthesis he notices light is listed as shown below :
Photosynthesis Respiration: 6 CO 2 (Carbon dioxide) + 6H20 (water) ➡️(Light)(Chlorophyll) C 6 H 12 O 6 (sugar) + 6O 2 (Oxygen).
Max chooses to explore the effects of light on plant growth . He places three sunflower seedlings in three separate pots . He allows them to grow for 2 weeks and measures the growth of each plant . The pot that was placed in his basement , where no light reaches , grew 2 cm . The plant in his kitchen was a few feet away from a window that allowed some light in . The plant in the kitchen grew up to 20 cm . Last of all , the third pot which sat directly in the windowsill grew up to 30 cm .
Using the information gathered by Max answer the following question .
Question : How does light affect plant growth ?
Claim:
Evidence:
Reasoning:
Answer:
hi
Explanation:
what type of final cells are produced in mitosis
what type of final cells are produced in meiosis
Which statement describes how this
experiment relates to how organisms obtain
and use energy?
The snail uses energy to release oxygen
for the elodea.
Elodea uses light energy to create
B
chemical energy for the snail.
Elodea releases carbon dioxide while the
snail releases oxygen.
The snail provides kinetic energy to the
D system while the elodea provides
potential energy
Answer:
Explanation:
A
How do scientists hope to limit climate change?
Different types of cells can have certain organelles and structures in common. Which types of cells definitely contain cell walls?
SC.912 L 14.3
O plant and animal cells
0 plant and eukaryotic cells
o plant and prokaryotic cells
animal and eukaryotic cells
Answer:
plant and eukaryotic cells (B)
Explanation:
animal cells have a cell membrane but no cell wall and prokaryotic organisms lack a nucleus or any other membrane bound cell organelle.
Plant and prokaryotic cells definitely have a cell wall. So, the correct option is C.
What is Cell wall?Cell wall is defined as the structural layer that consists of polysaccharides and is present outside the plasma membrane which can be rigid, rigid and flexible. This provides protection to the cell from external factors that may be harmful to the cell and also provides structural support.
Plant and prokaryotic cells definitely have a cell wall. The cell wall of a prokaryotic cell is present under the capsule while the cell wall of a plant cell is a specialized form of extracellular matrix that surrounds each cell of a plant. This provides structural support to the cell and protects the cell against infection and mechanical stress
Therefore, the correct option is C.
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What is the role of oxygen in photosynthesis and in cellular respiration?
~ Oxygen is used in photosynthesis to produce glucose and is released during cellular respiration.
B Oxygen is released in photosynthesis and used in cellular respiration to produce energy.
© Oxygen is combined with carbon dioxide in photosynthesis to release energy and released from carbon
dioxide during cellular respiration.
DOxygen is released from glucose during photosynthesis and combines with carbon dioxide to produce
energy during cellular respiration.
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Answer:
a
Explanation:
oxygen aids in glucose production through respiration and supports the organism since glucose is the food for plants
The role of oxygen in photosynthesis and in cellular respiration - B Oxygen is released in photosynthesis and used in cellular respiration to produce energy.
Role of oxygen1. In photosynthesis, solar energy is harvested as chemical energy in a process that converts water and carbon dioxide to glucose. Oxygen is released as a byproduct.
6CO₂ + 6H₂O+ energy → C₆H₁₂O₆ + 6O₂
2. In respiration, the product of photosynthesis, glucose and oxygen are converted into carbon dioxide, water, and energy and oxygen is used to break down glucose
C₆H₁₂O₆ + 6O₂ → 6CO₂ + 6H₂O+ energy
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Which of the following is the best definition of genetic engineering?
Only allowing the reproduction of individuals with a desired trait, so that the
trait becomes more common in a population.
Taking a protein from an organism with a desired trait and inserting the protein
into a second organism.
Transferring the gene of one organism with a desired trait into another organism,
so the second organism will gain the trait.
Answer:
3
Explanation:
because i search it up saying that Genetic engineering is the process of using recombinant DNA (rDNA) technology to alter the genetic makeup of an organism. Traditionally, humans have manipulated genomes indirectly by controlling breeding and selecting offspring with desired traits.
how does our water use affect the bay-delta ecosystem?
Answer:The Sacramento-San Joaquin Rivers Delta and San Francisco Bay (hereinafter “Bay-Delta”) is an important economic and environmental resource benefitting all of California and the nation. The Northern California Water Association (NCWA) and Sacramento Valley water resources managers recognize the importance to California’s future of a healthy Bay-Delta and providing high quality and reliable water supplies for all beneficial uses. For the past several decades, NCWA has been a strong and constructive participant in the various processes designed to help solve the challenges in the Bay-Delta. We will continue to play a constructive role in implementing necessary solutions to Bay-Delta problems, as long as the actions do not affect the ability to serve water for multiple beneficial uses in the Sacramento Valley, including cities and rural communities, fish, farms, birds and recreation.
NCWA and Sacramento Valley water resources managers have supported the state’s co-equal goals–providing a more reliable water supply for California and protecting, restoring and enhancing the Delta ecosystem–and have encouraged success in Voluntary Agreements as a new way forward in California.
When the codon and anticodon connect.... What does it build ?
Answer: A tRNA with the complementary anticodon is attracted to the ribosome and binds to this codon. The tRNA carries the next amino acid in the polypeptide chain. The first tRNA transfers its amino acid to the amino acid on the newly arrived tRNA, and a chemical bond is made between the two amino acids.
Areas in the universe where little matter exists are called black holes.
True
False
Answer:
True
Explanation:
Compare and contrast the shape of
a solid, liquid and mass.
Answer: See below
Explanation:
A solid will retain its shape, Liquid matter is made of more loosely packed particles and will take the shape of its container. Mass, or form, refers to a shape or three-dimensional volume that has or gives the illusion of having weight, density or bulk. They compare because mass and solid have their respective shape yet liquid matter takes shape of its container
What is the main function of the nervous system? (Not sure if this is right answer)
5. The model includes a wavy arrow to show light striking the thylakoids. Which
label for the wavy arrow would be MOST USEFUL for communicating the role of
light in photosynthesis?
a. Light is radiated from the chloroplast during the light-independent reactions.
b. Light energy is cycled within the thylakoid.
c. The chloroplast reflects the green wavelengths of light.
d. Light is the energy source for converting ADP to ATP, and NADP+ to NADPH.
Answer:
There is no model in this question but the question can be answered based on the provided information and general knowledge of photosynthesis. The answer is:
d. Light is the energy source for converting ADP to ATP, and NADP+ to NADPH.
Explanation:
Photosynthesis, which is being described in this question, is the process by which autotrophic organisms synthesize their food in the presence of sunlight. The photosynthetic process occurs in the CHLOROPLAST. However, photosynthesis occurs in two stages namely: light dependent and light independent reaction.
Light dependent reaction occurs specifically in the THYLAKOID of the chloroplast where the photons of light is absorbed by chlorophyll molecule (photosynthetic pigment). The light energy that hits the chlorophyll makes it excited, hence, providing the energy to produce ATP from ADP and NADPH from NADP+.
These products are pivotal in the next stage of photosynthesis (light independent stage). Hence, light plays a very crucial role in photosynthesis by providing the energy source for converting ADP to ATP, and NADP+ to NADPH.
how is gene related to allele
Answer:
Alleles are also genetic sequences, and they too code for the transmission of traits. An allele is a variant form of a gene. Explained in greater detail, each gene resides at a specific locus (location on a chromosome) in two copies, one copy of the gene inherited from each parent.
True or False. A hypothesis that is firmly supported by investigative research and scientific study is proven.
Which statements describe functions of the backbone? Check all that apply.
It supports the body’s weight.
It helps to break down food.
It surrounds and protects the brain.
It replaces the spinal cord in vertebrates.
It allows for flexibility and movement.
It helps regulates water balance.
Answer:
1 and 5
Explanation:
i got it right on edge! if thats not your answer I'm sorry :)
Answer:1,4,5
Explanation:
Inform your client, the corn farmer, whether doubling the amount of fertilizer on his fields (from 100 to 200 pounds per acre) will give him a large increase in his crop. Make sure to include the evidence you used to reach your conclusions so he understands your reasoning. Your response should include a minimum of five complete sentences.
Answer:
200 pounds of fertilizer will resolt in 177 brushes.
Explanation: I did the same thing and I got this answer, I hope it helps!!
Why does T. brucei infection cause the symptoms that led to the term “African Sleeping Sickness”?
Answer:
African trypanosomiasis is a parasitic disease transmitted by the tsetse fly. It gets its nickname 'sleeping sickness' because symptoms can include a disturbed sleep pattern
Explanation:
Hope this helps
Ossification means
A) Bone fracture
B
Bone displacement
C Bone deterioration
D) Bone growth
Answer:
:the natural process of bone formation.
what natural event would most likely cause succession in a grassy field
Answer:
All the soil remains wet for several days after a heavy rain. Most of the grass is blown flat by a strong wind. Many grass plants die after a long period of no rainfall
Explanation:
Exposure to sunlight is a(n) _________ that can influence whether or not a person will develop skin cancer.
inherited trait
chromosome trait
recessive trait
environmental factor
Answer:
Environmental factor.
Explanation:
Sunlight has nothing to do with genetics.
You only get exposed to sunlight based on your environment.
How does weathering help to create soil?
Answer:
weathering breaks parent material into smaller pieces
Explanation:
I took the test and it was correct.
Based on the images seen here identify which phase of matter would transmit lift waves the fastest and why
Answer: the answer is solid
Explanation:
because the solid would transmit the fastest because the particles are closest together.
Answer:
The correct answer is D) The gas would transmit the fastest because there are the fewest particles to interfere with the waves.On USA TEST PREP
Explanation:
Shells are good or bad does it have bacteria's
Answer:
Many shells have bacteria they are in the ocean with fish fesses aka poop
Explanation:
Commercial hydrogen is obtained from
Answer:
natural gas, oil, coal, and electrolysis; which account for 48%, 30%, 18% and 4% of the world's hydrogen production respectively
Explanation:
Answer:
There are four main sources for the commercial production of hydrogen: natural gas, oil, coal, and electrolysis; which account for 48%, 30%, 18% and 4% of the world's hydrogen production respectively. Fossil fuels are the dominant source of industrial hydrogen.
Explanation:
If this answer helps please vote brainiest.
Why is the goal of restoring the grizzly bear population a challenging task?
A)
because the present grizzly bears are dangerous
B)
because the present grizzly bears live in areas that humans cannot reach
C)
because the present grizzly bears do not like cameras
D)
because the present grizzly bear population is unknown
Answer: D
Explanation:
That’s the answer on edge.