Answers
Answer:
Adaptation i believe, we just went over that last unit
Explanation:
Related Questions
Which is an example of a trace fossil?
Answers
Answer:
animal burrow
Explanation:
Animal burrow is an example of a trace fossil. So, the correct option is (A).
What is Fossil?A fossil is defined as the preserved remains, imprint, or trace of something that once lived, including bones, shells, exoskeletons, fossilized traces of animals or microbes, amber, hair, petrified wood, and DNA Contains protected items. remain. The totality of fossils is called the fossil record.
Fossils are categorized three main groups -
Impression fossilsTrace fossilsReplacement fossils.Some fraction of ancient organisms are preserved as fossils which are easily preserved organisms with a solid and resistant skeleton. Some examples of trace fossils are rock evidence of nests, burrows, footprints, and scat.
Thus, Animal burrow is an example of a trace fossil. So, the correct option is (A).
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Your question is incomplete, but the most probably the complete question is :
Which is an example of a trace fossil?
animal burrowskin of organismpreserved bonepetrified wood.. Which statement describes starches, fats, proteins, and
DNA?
Answers
Answer:
They are all examples of the four major organic compounds: carbohydrates, lipids, proteins, and nucleic acids.
Explanation:
Answer:
they are complex molecules made from smaller molecules
Explanation:
Harry is doing a research project on the movement of plants from the ocean to land. He leaned that plants evolved
vascular tissues, which enabled them to pull water from the ground and survive on land. Which is most likely another
adaptation that contributed to the success of land plants?
cell walls
chloroplasts
waxy cuticle
O gametes
Answers
Answer:
harry learn that plants actually turn into henry stickmanbecause of the game nurds.!
Explanation:
What are the 2 reactants of cellular respiration? Where do you get them?
Answers
Hello friend! Hopefully this helps you get an idea, or maybe even help you out!
Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.
6
An antibiotic label says to take it for fourteen days. If we stop taking the medication after ten days, what would most likely
happen to the bacteria in our body?
A The bacteria causes the human immune system to stop producing antibodies to fight disease.
B A population of bacteria resistant to the antibiotic appears.
The strain of bacteria allows the human immune system to build up resistance.
The bacteria builds up a resistance to all types of antibiotics, turning into a "superbug".
Answers
Answer:
B
Explanation:
This actually happened to me! Since you don't fully kill off all the bacteria, they will mutate and become resistant to the medication. The 14 days ensures that the bacteria will all be killed whereas 10 days allows the stronger organisms to grow and reproduce(where they typically are immune/build an immunity)
Do large predators have a positive or negative effect on
herbivores?
Answers
They have a negative effect because the herbivores make up almost all of the natural predator´s diet.
Viruses lack mitochondria, ribosomes, and Golgi apparatus that are present in cells of organisms. Which statement is supported by this information?
Answers
Answer:
Viruses are non living organisms
Explanation:
They're non living organisms which means they cannot replicate themselves
Answer:
Viruses must use other viruses to replicate.
Explanation:
They can't replicate or reproduce by themselves.
I only need part a and b
Answers
can we tell the function of all proteins from their quaternary structure?
Answers
Answer:
You can not tell the function of the proteins.
Explanation:
the reason is because the proteins have different types of functions and there is alot of proteins in things
Which of the following best describes the relationship between the shape of enzymes and the reactions they catalyze? (5 points)
Group of answer choices
The shape of an enzyme depends on the reaction that it needs to catalyze.
Enzymes with more active sites can catalyze several reactions at once.
The shape of an enzyme determines which reaction it can catalyze.
Enzymes change shape after they catalyze a reaction and become waste products.
Answers
Answer:
The shape of an enzyme determines which reaction it can catalyze.
Explanation:
Enzymes are regenerated at the end of the reaction.
In a particular organism, scientists notice that cells are dying at a higher rate than normal. Upon further examination, they find that these cells die after they became filled with large lipids and protein of many different sizes. what do you predict is the reason for the cells death apex
Answers
Answer: lysosomes are malfunctioning so molecules targeted for destruction are not being removed.
Can someone answer this!!!!!!
Answers
Answer:
Diffusion.
Explanation:
Diffusion is the net movement of anything from a region of higher concentration to a region of lower concentration.
When the [tex]O_{2}[/tex] moves in, the [tex]CO_{2}[/tex] moves out.
4 Which statement best describes the graph shown?
Original reaction
Reaction B
Energy -
products
reactants
Reaction progress -
FIG. 2.5.1
a. More energy is released by the original reaction.
b. Less energy is needed to start reaction B.
c. The original reaction is catalyzed.
d. Reaction B occurs at a slower rate.
Answers
Graph attached
Answer:
b. Less energy is needed to start reaction B.
Explanation:
The graph shows two different reactions and the energy required over time
a. More energy is released by the original reaction. - this is false, more energy is required for the original reaction to proceed
b. Less energy is needed to start reaction B. - this is true, the peak of the curve is lower showing less energy is required
c. The original reaction is catalyzed. - this is false, likely reaction B is catalyzed
d. Reaction B occurs at a slower rate.- false, they occur at the same rate.
Answer:
b. Less energy is needed to start reaction B.
Explanation:
100%
A particle of rain water has just reached the ocean. In what order will the particle now complete the following steps of the water cycle?
Answers
Answer:
evaporation - condensation - precipitation - surface runoff
Explanation:
For a water particle that has just reached the ocean, the correct order of the water cycle is as follows: evaporation (liquid water changes to water vapor) → condensation (water vapor changes to liquid water) → precipitation (water falls to the Earth's surface) → surface runoff (water travels along the surface of the Earth into a reservoir, such as an ocean). The water cycle is a continuous cycle with no strict beginning or end.
What is the elephant getting when the bond is broken in sucrose?
Answers
Answer:
The elephant is getting Energy.
Explanation:
The elephant is getting Energy because sucrose is been hydrolysed and the bonds are broken down by enzyme sucrase isomaltase present in the intestine. Inches the bonds are broken, it is broken into glucose and fructose which is absorbed by the small intestine into the blood. The glucose serve as energy source or it is been stored as fly oven in the liver which is later broken down to glucose which is use for metabolic pathways to produce energy.
The elephant gets OXYGEN when the bond is broken in sucrose.
Sucrose is a disaccharide consisting of one glucose unit and one fructose unit, both units are linked by a glycosidic bond. The hydrolysis of sucrose generates a 1:1 mixture of glucose and fructose.The glycosidic bond can be exemplified by the central atom of oxygen that connects both monosaccharides in the sucrose molecule.Sucrase is an enzyme that binds to sucrose and catalyzes its hydrolysis to produce glucose and fructose.In conclusion, the elephant gets OXYGEN when the bond is broken in sucrose.
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Both natural processes and human activity are causing some of Earth's permanent bodies of ice to melt. If enough of this ice melts, it will add warm freshwater to the northern Atlantic Ocean, where deep water currents start. What effect is this likely to have
Answers
Answer:
EFFECTS - : Melting glaciers and icebergs release fresh water and reduce the salinity of the surrounding sea. The seawater also becomes less dense, changing patterns of ocean currents.
Explanation -
MELTING OF ICE AND ADDING WARM FRESH WATER TO NORTH ATLANTIC OCEAN -: As part of the thermohaline circulation (also called the Global Ocean Conveyor), seawater flows through the Atlantic, the normal pattern by which seawater passes to the oceans of the world. Due to variations in water density caused by differences in temperature and salinity, the water in the Global Ocean Conveyor circulates. Colder water is denser than colder water, while salter water is denser than fresh water or less salty water.
Water heated at the Equator flows north to cold high latitudes at the surface of the ocean, where it becomes colder. When it cools, the deep ocean becomes denser and sinks. To take its place, more warm surface water flows in, cools, sinks, and the pattern continues. But this trend may be modified by melting Arctic sea ice.
The influx of freshwater from the melting ice makes seawater less salty and thus less thick at high latitudes as the Planet begins to warm and Arctic sea ice melts. In reality, data shows that over the past few decades, the North Atlantic has already become fresher.
Answer:
Salinity changes in water
Explanation:
Do y'all know mykell watts
Answers
Answer:
no,why? and, i dunno.
Explanation:
Answer:
Mykel Watts is the leader of a small group called the Lupikids.
Explanation:
Which is the length to the nearest tenth of a centimeter of the cylinder
A 7.0
B 7.6
C 8.2
D 9.0
Answers
Select the correct answer.
In ruminants, which stomach functions like the stomach of a monogastric animal?
A. rumen
B. reticulum
c. omasum
D. abomasum
Answers
ASAP PLEASE!
Number 5 is pointing to the fluid like material inside the chloroplast. This structure is called?
Stroma
Grana
Outer Membrane
Thylakoid
Answers
Glucose can be classified as both of the following terms
Answers
Answer:
hope this helps :)
Explanation:
Monosaccharides contain a single unit; disaccharides contain two sugar units; and polysaccharides contain many sugar units as in polymers - most contain glucose as the monosaccharide unit. Number of Carbons: Monosaccharides can be further classified by the number of carbons present.
Biologyyyy agaaainn!
Answers
Answer:
1 and 2
Explanation:
This is my answer to your question
In class, we discussed the analogy of a cell being like a night club. What is
the role of lysosomes in this analogy?
Answers
Answer:
I would say lysosomes would be like the janitors, since lysosomes typically clean up waste within the cell
Explanation:
Plants like the stinging nettle seen here have sharp, needle-like hairs that inject a burning chemical into animals that touch the stems or leaves. These hairs are used for A) protection. B) reproduction. C) photosynthesis. D) attracting insects.
Answers
Answer:
A. Protection
Explanation:
These plants have this external protection system to protect them against being eaten by these animals.
In cases where these plants are approached to be eaten by these animals, these systems which in this case are these hairs tend to make an effort by discomforting the approaching animals.
The animals upon sensing this discomfort retreat from feasting on these plants which thus prolongs their lives and prevent them from being eaten by these animals
Hello this is my first question. Thanks very much if you answer. ^_^
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2. What are the four water sources, referred to as "taps," that Sedlak believes will solve our urban water crisis?
3. Sedlak closes his talk by pointing out the benefits to creating and reinventing how we obtain our water supply. Discuss some of those benefits and explain how they relate to what you learned in the unit.
Answers
Answer:
2. Stormwater harvesting, water reuse, water conservation, and seawater desalination
3. Clean water and lower bill. When water is stored at a treatment plant the more water there is the better treatment it gets. This is because when there's less water the chemicals used to treat it may still have a taste left over. Overall, saving water will also lower your bill because that means you can spend less to save more money if you let water collect up.
Answer:
Hey darlin!
1. Storm water harvesting, water reuse, water conservation, and seawater desalination.
2. Clean water and lower bill, When water is stored at a treatment plant the more water there is the better treatment it gets. This is because when there's less water the chemicals used to treat it may still have a taste left over. Overall, saving water will also lower your bill because that means you can spend less to save more money if you let water collect up.
Explanation:
Have an amaaazzing day luv <3
Answer these 2 in different sentences and i will give whoever is first brainliest
Answers
Answer:
Explanation:
1 structural
Physiological
Behavioral.
2.Color matching
Disruptive coloration
what transport moves ions?
- diffusion
- facilitated diffusion
- osmosis
- molecular pumps
- endocytosis
- exocytosis
Answers
Answer:
a facilitated diffusion
Sorry If I'm wrong
Summarize the light dependent reaction, first stage of photosynthesis
Answers
Answer:
The first stage of photosynthesis consists of the conversion of light energy into chemical energy in the form of ATP and NADPH. This portion of photosynthesis requires light energy to occur so it is called light-dependent. First, incoming photons are absorbed by molecules of chlorophyll, which frees an electron from them.
Hope this helps :)
Explanation:
Which do scientists link to increased hurricane strength?
O A. Higher ocean temperatures in the arctic
B. Higher land temperatures in the arctic
C. Higher ocean temperatures in the tropics
O D. Higher land temperatures in the tropics
Answers
Answer:
Higher ocean temperatures in the tropics
Explanation:
apex :)
Higher ocean temperatures in the tropics are linked to increased hurricane strength. Therefore, option (C) is correct.
What is hurricane strength?Hurricane strength is a measure of the intensity of a tropical cyclone, which is a rotating storm system that forms over warm ocean waters in the tropics. The strength of a hurricane is measured using the Saffir-Simpson Hurricane Wind Scale, which ranks hurricanes from Category 1 (weakest) to Category 5 (strongest) based on their sustained wind speeds.
Hurricanes can cause significant damage due to their strong winds, heavy rainfall, storm surges, and flooding. The strength of a hurricane is influenced by a variety of factors, including warm ocean temperatures, low wind shear, and high humidity. As global temperatures continue to rise due to climate change, it is expected that hurricanes will become more frequent and more intense, which could have significant impacts on coastal communities and infrastructure.
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as the light intensity is increased the rate of photosynthesis is:. (A) increase. (b) decreased (C) same (D) none of these
Answers
Answer: Not 100% sure, however I think that the correct answer is A (increased).