Do food chains and food webs show the pathway that energy travel through an ecosystem?

Answers

Answer 1

Answer:

Yes

Explanation:

Yes, because everytime an animal eats another animal or plant the energy that was inside that plant or animal transfers to the consumer.


Related Questions

In cats produce many different coat colors. Tabby fur color can be produced by AA or Aa, black is aa. Another gene pair is epistatic to the gene for fur color. When present in its dominant form (WW or Ww), this gene blocks the formation of fur color resulting in offspring with white fur (ww offspring have normal fur). Determine the proportions of offspring from the following cross:______.
AaWw x AaWw.
(Assume no gene linkage).

Answers

Answer:

giao

i don't know, don't ask me

Explanation:

27. What substance is a liquid at -200 °C?
carbon
phosphorus
xenon
arsenic
nitrogen

Answers

Answer:

its nitrogen..........

Match each stem or root to its description.
Fibrous
Herbaceous
Taproot
Woody

Answers

Do I have to write my own description?

if an earthworm is 18mm long and is photographed and the picture is magnified 2.5x how long will it be in the picture?

Answers

Answer:

The earthworm will be 45 mm long in the picture

Explanation:

From the problem, we can take the original size of the earthworm to be 18mm.

Magnification  can be obtained using the formula:

magnification = observed size/ original size.

Recall, we are given that the magnification is 2.5.

Hence, can evaluate the size in the picture to be

2.5 X 18mm = 45mm

How would the population of this type of plant be affected if the bee
population decreased dramatically?
A. Because the plants depend on the bees as a food source, the plant
population would decrease.
B. Because the plant would not reproduce as effectively, the plant
population would decrease.
C. Because the two organisms are of different species, the plant
population would be unaffected by the change in the bee
population.
D. Because the bees would no longer prey on the flowers, the plant
population would increase.

Answers

Answer:

Option B - because bee act as a medium for the plant for fertilisation due to which plant reproduce but if the population of bee decrease this will affect the rate of reproduction in plants.

The population of this particular type of plant be affected if the bee population decreased dramatically because the plant would not reproduce as effectively, and the plant population would decrease. Thus, the correct option is B.

What is Population?

A Population may be defined as the group of individuals belonging to the same species living in the same area at a given time. This represents the members of the same species in a definite area.

The population of bees is significantly necessary for mediating the process of pollination that involves the mechanism of sexual reproduction in plants.

But if the population of bees is reduced due to any factor, this plant does not undergo the process of pollination which ultimately leads to the reduction in the population of this plant as well.

Therefore, the correct option for this question is B.

To learn more about Bees in plant pollination, refer to the link:

https://brainly.com/question/1059275

#SPJ2

Can anyone answer this question?

Answers

Answer:

D, sperm contains only 23 (to be combined with the egg which has 23 chromosomes too)

Which of the following is an example of static friction A.a pencil rolling on the table B. a dog running in a yard C. a chair sliding on a floor D. a mover pushing on a non moving box

Answers

Answer:

d :)

Explanation:

Allergies, asthma, high blood pressure, and heart
disease are examples of conditions caused by

Answers

Answer:

pollen sorry

Explanation:

i only did this for the points but the real answer is:

Children with allergies, asthma may be at risk of heart problems, with an increased risk of developing high blood pressure, high cholesterol, and obesity. In addition, eczema, a condition that causes itchy, inflamed skin, was common to asthma. here you go! Have a great day!

What substance is a gas at -120°C?
carbon
phosphorus
xenon
arsenic
nitroge

Answers

Answer:

nitrogen

Explanation:

hope it helps u

With the help of circulatory it produce blood cells.


A. Excretory
B. Muscular
C. Endocrine
D. Skeletal

Answers

Answer:

Skeletal

Explanation:

Think about the bone marrow.

Answer:

D. Skeletal

Explanation:

blood cells are formed in the red bone marrow of bones. Stem cells in the red bone marrow are called hemocytoblasts. They give rise to all of the formed elements in blood. If a stem cell commits to becoming a cell called a proerythroblast, it will develop into a new red blood cell.

How much of the world does the tropical rainforest biome currently cover?

Answers

Answer:

13 percent

Explanation:

List all six stages of the sensory pathway when an animal responds to information about its environment.

Answers

Explanation:

There basically four stages of sensory pathway when an animal responds to information about its environment.

and these stages of pathway are Reception,  transduction, transmission, and perception.

The sensory receptors are commonly described as specialised neurons found in sense organs that helps detect and respond to stimuli. The six stages of the sensory pathway which an animal responds to information about its environment are:

Reception: This falla under sensation. It is simply a type of sensory receptors detect that stimulus is present.Transduction: This also falls under sensation. It is a type of sensory receptors whose work is mainly to convert stimulus energy into electrochemical energy.Transmission: This falls under sensation. It is when neural impulses leave sensory organs and moves to the brain.selection: This falls under perception. It acts as detectors that filter the stimuli by responding to particular features of a stimulus while also ignoring the rest.Organisation: This falls under perception: It is known to organise the characteristics of sensory stimuli in a meaningful manner. Interpretation: This Fall also under perception. It is known to give meaning to sensory stimuli.

Sensation is simply regarded as a physiological process that uses sensory receptors in detecting and responding to stimuli.

Perception is referred to as the mental work of organising and interpreting sensory stimuli, making it meaningful.

Learn more from

https://brainly.com/question/25585487


Describe the appearance of the tracing.

Answers

Answer:

The physical appearance of a person is how other individuals see and perceive them. It is one of the main components of non-verbal communication.

Yea what he said he got it i didnt see he put a answer i was gona answer it. But. U better passed

Why do scientists monitor the effect of each method

A- to stop humans from using wood as a resource

B-to prevent global temperatures from rising in the future

C- to study how ecosystems are different in different part of the world

D- to ensure that human have a sustainable supply of wood for the future

Answers

The answer is B since climate change is already a huge issue in today’s society

how do the rates of photosynthesis change with the physical environment?

Answers

Answer:

Without enough light, a plant cannot photosynthesis very quickly - even if there is plenty of water and carbon dioxide and a suitable temperature. Increasing the light intensity increases the rate of photosynthesis, until some other factor - a limiting factor - becomes in short supply.

Explanation:

All of the following contribute to the severity of the effects of natural disasters during modern times except __________.
A)
choices in land use
B)
evacuation and disaster relief plans
C)
dramatic increase in human populations
D)
predictability of natural disasters
E)
people choosing to live in areas at high risk for hazards

Answers

Answer:

A. Choices in land use

Explanation:

Correct me if im wrong

Phagocytes often do not recognize bacterial cells with capsules, increasing the likelihood they will survive and cause disease. What other benefits could capsules give bacterial cells?

Answers

Answer: Other benefits that a capsules can give to bacteria includes:

--> slowing the penetration of antibiotics or chemicals,

--> it helps bacteria to adhere to surfaces

--> it prevents them from drying out as it contains water components.

Explanation:

Most microorganisms such as bacteria, virus, and parasites, are free living that benefits both plants and animals. The microorganisms that have the ability to cause disease are called pathogens. Infection occurs when pathogens are able to establish itself in a person through the use of its virulent factors. A typical example of virulent factors include the CAPSULES.

Capsules are made up of polysaccharides which lines the outer layer of a bacteria cell envelope. Example of such bacteria includes:

--> Streptococcus pneumoniae,

--> Klebsiella pneumoniae,

--> Haemophilus influnzae, and

--> Neisseria meningitis

These bacteria secrete a capsule around their cell wall which helps to prevent opsonization and phagocytosis by phagocytes of immune system of the host. This helps them to survive and cause disease. Other benefits that a capsules can give to bacteria includes:

--> slowing the penetration of antibiotics or chemicals,

--> it helps bacteria to adhere to surfaces

--> it prevents them from drying out as it contains water components.

1.
brings flood and strong wind that can
sweep away plants.
I.​

Answers

is this a question or?
Hurricanes create high winds and heavy downpours that can cause intense flooding in certain areas. It’s important to understand your flood risk if you live in a hurricane-prone area so you can take steps to be better prepared in case one strikes. Here’s a look at different types of flood hazards that stem from hurricanes and some tips to help you stay safe.

HOW DO HURRICANES CAUSE FLOODING?
There are a few ways a hurricane can create a high risk for flooding:

Storm Surge
According to the National Hurricane Center (NHC), a storm surge is one of the biggest threats during a hurricane (or even a tropical storm). A storm surge takes place when strong winds from a hurricane push ocean water ashore. This creates an unexpected rise in the seawater level, above the predicted tide, notes the NHC.

While a storm surge is a threat to property, it can also put you at risk for drowning, the NHC says. This is because floodwaters can rise rapidly and with little warning.

Storm Tide
A storm tide happens when a storm surge takes place during high tide, says the NHC. A storm tide is the total height of seawater that comes ashore (calculated by adding the normal tide and storm surge water levels). A storm tide can result in water elevations that are much higher than a storm surge alone — in some instances, 20 feet or more, according to the NHC.

Heavy Rainfall
Torrential rains stemming from a hurricane or tropical storm can cause rivers, lakes and streams to flood within minutes or hours, says the National Weather Service (NWS). A slow-moving storm can also increase the risk of flooding, notes the NWS. This is because slow-moving storms allow rainfall to inundate the same area for an extended period of time.

HOW TO PREPARE FOR HURRICANE-INDUCED FLOODING
Beyond knowing the connection between hurricanes and flooding, it’s a good idea to educate yourself on some safety measures. That way, you can take steps to help protect yourself, your family and your home before a hurricane arrives. Here are some tips from the American Red Cross to consider:

Prepare Your Property

Clean out gutters and downspouts.
Install water alarms.
Safeguard important documents by making digital backups (and store the originals in a secure location).
Consider purchasing a flood insurance policy, which helps cover the cost of replacing or repairing your home and belongings after a flood. A flood insurance policy can take up to 30 days to go into effect, so it’s important to be proactive.
Prepare Your Family

Devise an evacuation plan that includes potential routes out of the area and shelter locations.
Create an emergency kit to take with you in case of an evacuation (include items like bottled water, food and batteries).
SAFETY TIPS DURING A HURRICANE OR FLOOD
When a hurricane is approaching, it’s important to know what you can do to help you and your family stay safe. Here are some tips from Ready.gov to keep in mind:

Monitor local radio and TV stations for weather reports.
Follow instructions and evacuation orders from local authorities.
Close any storm shutters on your home and stay away from windows.
Seek shelter in a windowless room on the lowest level of your home (one that’s least likely to flood).
Move to higher ground if a flood occurs (but avoid closed attics, as you may become trapped by rising water).
If you are instructed to evacuate, do so immediately, Ready.gov says. But, be sure to avoid driving or walking through floodwater. It only takes 6 inches of moving water to knock you down, or 12 inches of water to sweep a car away, adds Ready.gov.

Being prepared and putting some protective measures in place ahead of a hurricane or flood may help you stay safe if one strikes. Consider taking some steps to protect your home and your family now, and remember these tips in case a hurricane or flood occurs in your area.

Hope this helps

How are emergency preparedness and response interdependent on each other?
O The population recognizes the need for both processes.
O Public health is constantly concerned with both fields.
O The two processes occur separately from each other.
O The success of one depends on understanding the other.


Answers

Answer:

The answer is D) The success of one depends on understanding the other.

Explanation: Did the lesson and got the answer correct.

Which of the following are filled with synovial fluid?
a) articulated cartilage
b) menisci
c) bursar
d) ligaments

Answers

The answer is C bursar

1. List seven potential environmental impacts
of mining.

Answers

Answer:

Pollution

Destruction of Land

Subsidence

Noise

Impact on the Biological Environment

Energy

Long-term Supplies of Mineral Resources

Explanation:

The type of RNA that delivers amino acids to the ribosome during protein synthesis is tRNA.a) trueb) false

Answers

Answer:

A). True

Explanation:

tRNA, which means transfer RNA is one of the three types of RNA known in nature. The tRNA is found in the ribosome, where it plays a pivotal role in protein synthesis (translation). Transfer RNA is the RNA responsible for reading the nucleotides in the mRNA codon and carrying the amino acid that corresponds those codons to the ribosome.

The tRNA has a 3-dimensional structure that allows it to carry anticodon that reads codon and also carry amino acids on opposite ends. Hence, according to this question, tRNA is a type of RNA that delivers amino acids to the ribosome during protein synthesis.

1.) A swollen guard cell is called

2.) A flat guard cell is called

Answers

Swollen =Turgid

Flat =Flaccid

When the two guard cells are turgid (swollen with water), the stoma is open, and, when the two guard cells are flaccid, it is closed.

Which climate is most likely found in a low-pressure belt?

A. Rain Forest
B. Rain Shadow
C. Desert
D. Mediterranean

Answers

Answer:

A

Explanation:

Answer:

Its desert

Explanation:

Took the quiz.A PE X

28. What substance is a liquid at 4000 °C?
carbon
phosphorus
xenon
arsenic
nitrogen

Answers

Answer:

its carbon............

Answer:

Against the wall and the other side and rear bumpers to be a great...

Costa Rica, located in Central America, features a very high level of biodiversity due to its tropical climate and large range of habitats. As a result, Costa Rica has endless examples of population interactions lurking in its rain forests. Read about three of these interactions, and then complete the sentences that follow. SlothTickCoral snake Brown-throated sloths (Bradypus variegatus) are tree-dwelling mammals and one of the least active animals on earth. Sloths spend most of their time sleeping or eating young leaves from the trees they live in. The interaction between the sloths and the leaves they eat is an example of a relationship. In this example, sloths are that acquire their nutrients and energy from the they eat. The colors of coral snakes provide these animals with to avoid predation. Specifically, their coloration helps them . The interaction between the hosts and the ticks that live on them can be characterized as , because .

Answers

Answer:

The interaction between the sloths and the leaves they eat is an example of a predator-prey relationship. In this example, sloths are herbivores that acquire their nutrients and energy from the plants they eat. The colors of coral snakes provide these animals with mimicry to avoid predation. Specifically, their coloration helps them advertise their toxicity. The interaction between the hosts and the ticks that live on them can be characterized as parasitism, because one species feeds on the other.

Explanation:

Predator-prey relationships are those in which a specie feeds on another specie. The sloth is the predator that feeds on the leaves which are its prey. Herbivores feed on plants. Therefore, the sloth are rightly classified as herbivores.

Coral snakes are brightly colored with red, yellow, and black patches that warn potential predators of their toxicity. Ticks living on hosts are parasitic because the ticks feed on their host.

lest 5 Adaptation to oxygen up take for mounting climbers​

Answers

increased lung volume,increased lung volume, the ability to carry more oxygen on each red blood cell, increased lung volume, the ability to carry more oxygen on each red blood cell, increased blood vessel diameter increased lung volume, the ability to carry more oxygen on each red blood cell, increased blood vessel diameter faster and deeper breathingincreased lung volume, the ability to carry more oxygen on each red blood cell, increased blood vessel diameter faster and deeper breathingHigh altitude

name the three major parts of a cell and their functions​

Answers

Answer:

cell membrane cytoplasm nucleus

Explanation:

cell membrane controls what goes inside and out the cell

cytoplasm is where chemical reactions happen

nucleus contains genetic information and controls what happens inside the cell

other than color differences, is there any difference between the brown or white bunnies in the simulation?

Answers

No there is not a difference between the color bunnies

Oxygenated blood returns to the heart from the lungs via four pulmonary ____.
a. arteries
b. arterioles
c. veins
d. venules

Answers

Answer:

C

Explanation:

All veins carry deoxygenated blood except pulmonary vein

Answer:

The answer is

c. veins

Explanation:

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