Answers
Answer:
O2 contains only one type of atom.
Explanation:
Related Questions
How are traces of ancient phytoplankton used to determine cooler and warmer water temperatures?
A. Chemical traces of phytoplankton that remain after millions of years are analyzed for data indicating water temperatures.
B. Climatologists analyze how much photosynthesis occurred after millions of years as an indicator of warmer water.
C. Large numbers of phytoplankton in fossil records after millions of years indicate warmer waters.
D. Fossil records indicate different species of phytoplankton prefer warm water to those that prefer colder water.
Answers
Answer:
c
Explanation:
i think
Answer:
A. Chemical traces of phytoplankton that remain after millions of years are analyzed for data indicating water temperatures.
The aerobic phase of cellular respiration in the mitochondria produces a net of about 28 to 30 ATP molecules. How does this compare to the energy released in glycolysis
Answers
In glycoliyis 2 moles of ATP are produced per mole of glucose. 28-30 is higher than 2. A lot more energy is produced in the aerobic phase.
what is a telescope in your own word plx thx
Answers
Answer:
A telescope is a device that you can use to take a closer look at things very far away. Most people use them to look at the stars or planets.
Hope This Helps!
A ``telescope`` is a device that is used to see things from afar, like planets, or starts in the sky.
------------------------------------------------------------------------Hope this helps!
Mendel studied "factors" that allowed for physical characteristics, which can have alternate versions, to be passed onto offspring. What are these factors called?
Answers
Answer:
Traits
Explanation:
?!
Answer:
THE ANSWER IS phenotypes
Explanation:
JUST TOOK THE TEST ON EDG..
PLEASE HELP!!!! I JUST NEED THIS INFORMATION SO I CAN START!!!
One of Jase's favorite hobbies is catching frogs. Lately, he 's also been studying a lot He about physical chemical changes. He understands that new substances are produced during a chemical change, but what happens during a physical change?
Answers
Answer:
On explanation
Explanation:
A physical change when objects or substances undergo a change that does not change their chemical composition, examples would include melting, transition to a gas, textural change, shape, size, color, volume and density.
Which feature is unique to a euglena when it is compared to most protists?
Answers
Answer:
he could imagine that new features capitalizing
Answer:
Euglena is a genus of single cell flagellate eukaryotes. It is the best known and most widely studied member of the class Euglenoidea, a diverse group containing some 54 genera and at least 800 species. Species of Euglena are found in freshwater and salt water. They are often abundant in quiet inland waters where they may bloom in numbers sufficient to color
Explanation:
I'll give you a brainliest if is right or at least shows some effort
(thanks & i hope your having a good day)
In your own words, explain how background noise detected in space provides evidence for the Big Bang Theory.
Answers
Answer:
The Big Bang theory predicts that the early universe was a very hot place and that as it expands, the gas within it cools. Thus the universe should be filled with radiation that is literally the remnant heat left over from the Big Bang, called the “cosmic microwave background", or CMB.
Explanation:
Answer:
Cosmic microwave background radiation (CMR) found a mysterious microwave a signal causing background noise in the radio telescope the signal came from everywhere. The early universe should have been very hot the cosmic microwave background radiation (CMR) is the remnant heat left over from the big bang.
Which of the following adaptations dose not help an animal move through the water
Answers
Answer:
thick layer of blubber
Explanation:
this is the only answer i could infer since you did not provide the adaptations hope it helps :)
true or false
All proteins found embedded in the cell membrane are transport proteins
Answers
Answer:
False!
Explanation:
False: All proteins embedded in the cell membrane are not transport proteins instead they are not just involved in transportation of molecules but also in other functions.
Cell membrane is the outer covering of most of the type of cells except in plants and bacteria where cell wall is the outermost layer.Cell membrane is made up of phospholipid bilayer. The proteins embedded in the cell membrane are not only the transport proteins but proteins that are responsible for cell to cell communication, responsible for maintaining shape of the cell, and those responsible for triggering chemical messengers all are present.Learn more about cell membrane:
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Of the alternate energy sources you have learned about, which one do you think is the most likely to become a part of our country's future. Why do you feel this way?
Answers
Answer:
probably water wheels
Explanation:
The aircraft in the picture above possesses potential and kinetic energy.
True
False
Answers
Answer:
True
Explanation:
Answer
True
Explanation:
ASAP?!!!!!!!!!!!!
IMAGE IS ATTACHED
What is the genotype ratio for this cross?
What is the phenotype ratio for this cross?
Answers
Answer:
1:2:1
Explanation:
The first 1 stands for the TT.
The 2 stands for the amount of Tt.
The last 1 is for tt.
Pleaseeeeeeeee helppppppp
All living things need _____________. Organisms ___________ their energy in ________ ways.
Answers
Answer:
All living things need air, water, and food. Organisms use energy to survive, grow, respond to stimuli, reproduce, and for every type of biological process
Explanation:
1. Which of the following is not a characteristic of natural selection?
A. More offspring are born than will survive to reproduce.
B. Mutations appear randomly.
C. Breeding pairs are chosen by humans.
D. Organisms that are better adapted are more likely to survive.
2. Which of the following statements are true about artificial selection.
A. Breeders can control which animals mate.
B. Breeders can control what mutations will appear in the offspring.
C. Both A and B are true.
D. Neither A nor B is true.
Answers
Answer:
1. C
2. A
Explanation:
Question 3 (3 points) (03.06 LC)
Select the correct statement describing the relative fitness in soapberry bugs.
A soapberry bug with high relative fitness feeds more successfully on fruits than do other bugs.
A soapberry bug with high relative fitness has a high number of offspring that survive to reproductive age.
A soapberry bug with high relative fitness has more mates than other bugs.
A soapberry bug with high relative fitness stays with one mate through its lifetime.
Answers
Answer:
B
Explanation:
I took the test 1 hours ago
What is mrs gren
Are they
Movement respiration sensitivity growth reproduction and ........,........
Answers
Answer:
Excretion and Nutrition.
Explanation:
Hope this helped :)
Answer:
Explanation:
MRS GREEN is acronym to help remember the features of all living organism the main ones are : Movement, Respiration, Sensitivity, Growth, Reproduction, Excretion and Nutrition.
So Excretion and Nutrition is the missing part to the passage.
Hope this helps!
Which of these groups contains single-celled organisms?
A. birds
В. plants
C. fungus
D. animals
Answers
Answer:
C. Fungus
Explanation:
The fungi kingdom includes both single cell and multicellular organisms. Single cell organisms in the fungi kingdom include yeasts and chytrids, or fossilized fungi. Most organisms within the plant and animal kingdoms are multicellular. The Largest Single-Celled Organism.
hope i helped
Answer:
C. fungus
Explanation:
Birds and animals are in the same category, and both have multiple cells.
Plants also have multiply cells.
And fungus can be single celled or multiple cells.
Hope this helps ya!!
HELP ME NOW ASAP PLEASE HURRY HELP ME NOW
Answers
Answer:
i think the best answer is A
Explanation:
the rest don't make much sense
hope this helped a bit
6. Which of the following transitions will produce the best quality edge?
O Gradual
OSmall
OAbrupt
O Large
Answers
overheating an enzyme results in the enzymes loss of
Answers
Answer:
shape or denaturation
Explanation:
An enzyme loses its capacity to catalyze a process when it becomes too hot, hence option B is correct.
An enzyme loses its capacity to catalyze a process when it becomes too hot. This is due to the fact that heat provides the enzyme molecules' atoms with sufficient kinetic energy to dissipate the intermolecular interactions keeping them in place.
The rate of an enzyme-catalyzed reaction increases as the temperature rises, as it does with many other chemical processes. High temperatures, however, cause the enzyme to become denatured and cease functioning, which causes the rate to decline once more.
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The given question is incomplete, so the most probable complete question is,
Overheating an enzyme results in the enzyme's loss of-
a. Net electrical charge.
b. Ability to catalyze a reaction.
c. Storage of a large amount of chemical energy.
d. Storage of inherited information.
Patients wear protective gear when being X-rayed. What substance is being protected directly from mutation?
Answers
Answer:
Radiation has a potential of causing germ cell mutations that may be passed on to future generations.
Explanation:
i think so, hopefully this helps;(
Ionizing radiation damage cells and cause double-strand breaks that let more DNA in. These additional fragments of DNA find their way to the nucleus and cause cellular mutations. Protective gears are worn to prevent this.
What are X-rays ?X-rays are a form of electromagnetic wave radiation. Using X-ray imaging, your body's interior can be visualized. The photos depict the various bodily parts in various shades of black and white. This is due to the fact that various tissues absorb radiation in different ways.
Ionizing radiation, a type of radiation that x-rays create, has the ability to destroy living tissue. This is a risk that gets worse the more exposures someone has over the course of their lifetime. However, exposure to radiation normally carries a low risk of acquiring cancer.
Therefore, protective gears are worn during x-rays to avoid mutations.
Learn more about X-rays, here:
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28) 6CO2 + 6H20 + (energy) → C6H12O6 + 602
What process is being shown in the chemical equation above?
Help
Answers
Answer:Photosynthesis can be represented using a chemical equation. The overall balanced equation is. ... Learn about the retirement process, managing your existing files, and alternative services at the Andrew File System Retirement Information ...
Explanation:
Match the following terms and definitions.
1. any substance that can be decomposed by bacterial action
pollution
2. heat energy coming from inside the Earth; heat from volcanoes or geysers
geothermal
3. the act of contamination; making dirty or unclean
biodegradable
Answers
2.geothermal
3.pollution
hope this helps!!
2.geothermal
3.pollution
In a photosynthesis reaction ,enzymes act to-
Answers
Answer:
The Light Reactions
An enzyme in photosystem II splits water into hydrogen and oxygen. ... An enzyme called ATP synthase uses that potential energy to synthesize a molecule called ATP, which is the most common energy currency for cells, and which is used in the dark reactions of photosynthesis.
Explanation:
explain the ten central themes of biology
Answers
Answer:
The five central themes of biology are structure and function of cells, interactions between organisms, homeostasis, reproduction and genetics, and evolution.
What is the evolved jellyfish a very highly type of?
Question 7 options:
seaweed
squid
plankton
cockroach
Which quotation below best supports the inference that the Earth could be in danger?
Question 1 options:
“Some may die, vanish from the world without our ever knowing they had existed.”
“Some people were upset that he did not see nature as kind.”
“People who are in school today are lucky to have been born at a special moment in history.”
“A codfish and a human being belong to the same kingdom, which is animals.”
Answers
Answer:
Plankton. Question 1 is the first answer.
Explanation:
Choose the mutation that you think has caused Calix’s calico fur coloring. Form a hypothesis to explain your reasoning. You will be able to revise your hypothesis as you collect more data.
Answers
Answer:
Nondisjunction
Explanation:
PLEASE HELP ME WITH THIS!
Considering ethical questions is part of a marine scientist’s job. Part of being ethical is doing your homework and exploring all sides of an issue. Choose a current ethical issue in marine science, such as the use of genetically modified organisms (GMOs), conditions in fish farms, or another topic your instructor approves. Find two perspectives supporting one side of the ethical issue and two supporting the other. Be sure to use reliable sources, such as university web sites or newspaper/magazine articles. Create an outline with at least five points for each side. Then write a brief paragraph explaining what you believe an ethical choice around this issue is. Remember, ethical problems are difficult because both sides have valid points. Be sure to consider and discuss at least one point you think is valid from the side that you disagree with in your conclusion as you explain why your choice is the ethical one. Also, include a list of sources that you used. Two is the minimum for each point of view.
Answers
lo siento cariño, esto está fuera de mi alcance, los biloogistas marinos son geniales y me encanta ayudar, pero no puedo, lo siento mucho. como si realmente estuviera jodiendo como si apesta jaja quiero ayudarte pero no puedo
One current ethical issue in marine science is the use of genetically modified organisms (GMOs) in aquaculture.
What are genetically modified organisms?Genetically modified organisms (GMOs) are living organisms whose genetic material has been artificially altered in a laboratory using genetic engineering techniques.Here are two perspectives supporting each side of the issue:
Perspective 1: According to a report by the World Health Organization (WHO), GMOs have the potential to reduce the environmental impact of aquaculture by decreasing the need for wild fish as feed, reducing the use of antibiotics, and decreasing the risk of disease outbreaks.
Perspective 2: Opponents of GMOs in aquaculture argue that they pose a significant risk to wild fish populations and the environment. According to the Ocean Conservancy, GMO fish can escape from fish farms and breed with wild fish, potentially altering the genetic makeup of natural populations and harming biodiversity.
Therefore, use of GMO's is profitable as well as hazardous for the environment.
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What is the range of time it takes for food to travel through the system?
(12 points)
Answers
Explanation:
it takes 24 to 72 hours in General
what are the products of alcoholic fermentation ?
what are the products of lactic acid fermentation?
Answers
Answer:
alcoholic-- ethanol and carbon dioxide
lactic-- it produces lactate
Explanation: