Answer:
Please show the whole question before putting it on the website
Explanation:
PLLLZ HELP!!! WILL MARK BRAINLIST! IM HORRIBLE AT SCIENCE! What do prokaryotic and eukaryotic cells both have in common?
a. mitochondria and a nucleus
b. a cell wall and membrane organelles
c. a nucleus and ribosomes
d. a cell membrane and ribosomes
Answer:
D
Explanation:
Answer:
The answer is D
Explanation:
"Both prokaryotic and eukaryotic cells have structures in common. All cells have a plasma membrane, ribosomes, cytoplasm, and DNA. ... Ribosomes are the non-membrane bound organelles where proteins are made, a process called protein synthesis."
PLZ THANK FIVE STAR AND MARK BRAINLIEST:)
Help me please !!!!!!!
Does it matter whether DNA sequence the mutation occurs
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discuss the stages of the cell cycle mechanism that regulate it and how this cycle is related to the growth and maintenance of organisms
Answer:
The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage), copies its DNA (synthesis, or S, stage), prepares to divide (gap 2, or G2, stage), and divides (mitosis, or M, stage). The stages G1, S, and G2 make up interphase, which accounts for the span between cell divisions.
Cyclins regulate the cell cycle only when they are tightly bound to Cdks. To be fully active, the Cdk/cyclin complex must also be phosphorylated in specific locations. Like all kinases, Cdks are enzymes (kinases) that phosphorylate other proteins. Phosphorylation activates the protein by changing its shape.
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Which organelle is X?
What substance is found at Y?
Classification systems are:
A) all the same
B) are all different
C) may vary with the taxonomist
D) none of these
Answer:
the answer is B, I believe
What is the original source of energy for all life on earth?
Answer:
sun
Explanation:
sun is the main source that plant and animals get that energy from
what is smooth er resonibale for?
is bacteria prokaryotes
Answer:
Prokaryotes bacteria - Spirochaeta, Vibrio.
Explanation:
Only the single-celled organisms of the domains Bacteria and Archaea are classified as prokaryotes
When can a theory be revised
Both a solar eclipse and a lunar eclipse involve the alignment between the Sun,
Earth, and the Moon, but in different positions. What is the difference between a
solar eclipse and a lunar eclipse?
A: The position of the Moon and Earth are different.
B: The position of the Sun and Earth are different.
C: The position of the Sun alone is different
D: The position of Earth alone is different
Answer:
The position of the Moon and Earth are different.
True or False
If the statement is true, write "true." If it is false,
change the underlined word or words to make
the statement true.
Hi
1. Chromosomes are made up of nucleic
acids.
2. Vacuoles are the cell's powerhouses.
3. The endoplasmic reticulum is the “brain"
of the cell.
4. Yeasts perform a type of respiration
called fermentation.
5. Oxygen and ATP are the end products of
respiration.
6. In phase 3 of cell division (metaphase),
chromosomes attach to the spindle.
7. The movement of water through a cell
membrane is called diffusion.
8. Tissues make up the second level of
organization in living things.
98
Answer:
What are you kids doing these days
Explanation:
frfr
What is one difference between mitosis and molosis?
A Mitosis produces more daughter cells than melosis,
Melosis is needed for growth and tissue repair, but mitosis is not
Mitosis produces diploid cells, while meiosis produces haploid cells
0. Mitosis produces haploid cells, while meiosis produces diploid cells.
Turin
Edatlanine
Answer:
Mitosis produces diploid cells, while meiosis produces haploid cells
Answer:
c
Explanation:
Explain how endospores have allowed some bacteria, like tetanus, to be a successful species.
Answer:
Endospores allow Clostridium tetani (causative agent of tetanus) to survive harsh conditions in the environment. Because tetanus is an obligate anaerobe, oxygen is a harmful environmental factor. Endospores also allow the bacteria to resist desiccation (drying) and high temperatures.
The bacteria can be dormant as endospores until they are in favorable conditions. At this point, they will germinate into vegetative cells where they will be able to reproduce until conditions become unfavorable and they form endospores again.
Hope this helped!
Have a supercalifragilisticexpialidocious day!
Answer: spore open and bacteria goes in your pore making them zits
Explanation:
The spore form allows bacteria to exist under conditions not conducive to its life. It allows the bacteria to exist until the enviromental conditions favor its vegatative form when it can reproduce. Without the ability to form spores the bacteria would simply die out.
Explanation:The spore form allows bacteria to exist under conditions not conducive to its life. It allows the bacteria to exist until the enviromental conditions favor its vegatative form when it can reproduce. Without the ability to form spores the bacteria would simply die out.
Explanation:The spore form allows bacteria to exist under conditions not conducive to its life. It allows the bacteria to exist until the enviromental conditions favor its vegatative form when it can reproduce. Without the ability to form spores the bacteria would simply die out.
Explanation:The spore form allows bacteria to exist under conditions not conducive to its life. It allows the bacteria to exist until the enviromental conditions favor its vegatative form when it can reproduce. Without the ability to form spores the bacteria would simply die out.
Explanation:
what worries scientists about mapping? (oceans)
Answer:
I think the safety of the marine communities and the fact that there's too much water in the way to do mapping
Explanation:
A homeless man in panama city was arrested and charged with theft he could not afford an attorney and had to go trail without one bbb
Answer:
um i don't get the question but he's not allowed to go to trial without an attorney. they should be given an attorney if they can't afford one
Explanation:
Which of the following is a testable hypothesis?
Cricketers chirp faster when the night is warmer is a testable hypothesis.
What is testable hypothesis?A hypothesis is a theory that attempts to explain or forecast the relationship between two or more variables.
A testable hypothesis is one that can be proven or refuted through experiments, data collection, or personal experience.
A tested hypothesis requires a relationship statement between two or more variables. All of the following terms should be included: "more than," "less than," "greater than," "different from," and "related to." It also needs to be justifiable and consistent with previous research findings.
Thus, we can conclude that option C is correct.
You can learn more about testable hypothesis here:
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Do mutations actually occur n the DNA or the mRNA
of an organism?
Answer:
Mutations occur in DNA and RNA
Explanation:
Mutations in RNA are only temporary because RNA is quickly degraded after it is used by the cell, DNA is not temporary.
During a thunderstorm, an observer can see lightning before hearing its thunder. Why do we see lightning before we hear thunder?
O Sound travels slower than light
O Sound needs a medium to travel through.
O Sound cannot reflect off surfaces as easily as light.
O Sound is not processed by the brain as fast as light.
Answer:
Sound travles slower than light
Explanation:
A majority of the seed is made up of the...
a) seed coat
b) testa
c) endosperm
d) radicle
Answer:
Your answer is C) endosperm.
The Global Conveyor Belt a deep ocean current is important because it___
Answer:
Global Conveyor Belt, a deep ocean current, is important because it ___. helps regulate global climate, it transports nutrients around the globe, and it transports warm water to colder regions
Explanation:
brainliest plssssss
Please HELP ASAP!!!!!!!!!!!!!A drawing or illustration that visually represents a concept is known as a
Oline graph.
O map.
O diagram.
O bar graph.
the Answer is Diagram
for conveying a concept through visual means
Which describes most woody stems?
green
rough
flexible
smooth
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Water soluble and fat soluble are types of:
Vitamins
Minerals
Fats
Carbohydrates
How would an atom of gold compare to an atom of carbon?
A they would be different
B they would be the same
Answer:
a
Explanation:
Answer:
A. They would be different
Explanation:
They would be different since they are different elements on the periodic table of elements.
Examples of mitigation projects include which of the following?
1. Greenway
II. Fish ladder
III. Wildlife corridor
A. I,II, and III
B. Il only
C. I and III only
O D. II and III only
9
Answer: A
Explanation:
I took this quiz
Answer:
I, II and III
Explanation:
just took the test
Which place is known as ‘Gateway of the Gods?
please donot spam,,,
Answer:
Lake Titicaca
Explanation:
Which is located in peru.
15. Which of the following is a valid explanation for why people produce
synthetic materials?
A. Synthetic materials always biodegrade easily.
B. Synthetic materials do not require any natural resources to produce.
C. Synthetic materials are less artificial than natural resources.
D. Synthetic materials help meet societal demand for materials that are in
short supply in nature.
What will most likely happen in the absence of a nucleus? Genetic information will not be transmitted by the cell. Energy will not be released during cellular respiration. The cell will not store food, water, nutrients, and waste. The cell will lose its shape and structure.
Answer:
A-Genetic information will not be transmitted by the cell
Explanation:
Answer:
Genetic information will not be transmitted by the cell
Explanation: