Type your response in the box.
Based on the characteristics described, which category do you think humans belong to? Why do you think
this category?
starfish
cnidaria
nematoda
annelida
echinodermata
porifera
platyhelminthes
mollusca
arthropoda
chordata
sponges jellyfish Matworms round worms mollusks segmented insects
vertebrates
worms spiders
backbone
segmentation
endoskeleton
coelom
body cavity
bilateral symmetry
tissues

Answer:

The modify Earth's surface

Explanation:

Tsunamis happen due to volcanic earthquakes in the water. But they flood the earth when they happen and cause for land to take up a water form and for the sea level to rise. Earthquakes reform the platform of the Earth's surface, causing cracks and sink holes.

Answer:

maltose

sucrose

disaccharide

glucose and galactose

2 monosaccharides

Explanation:

Explanation:

a single thing, person, or group forming part of a whole

Explanation:

•It is also called the Biological Assembly, is the quaternary structure that is believed to be the functional form of a macromolecule.

Answer:

the black parent was possibly is a litter of a black Labrdor family therfore giving a solid brown

Explanation:

a full black labrador cannot prudouce a Solid brown pup even with a brown parent you would get either a black with brown spots or brown with black spots, therefore the black parent is a liter of a black and brown litter.

Answer:

devour

Explanation:

the biology name ( another name) of eating is devour.

Answer:

I believe the correct answer to your question is D

Explanation:

The largemouth bass grew from in mass from 200 to 300 after 10 weeks.  

The crayfish grew in mass from 2 to 4.5 in 10 weeks.

The algae actually did not really grow.  It varied slightly but did not grow.

Answer:

They are not made from living things.

hope this answer correct :)

Answer:

They are not made from living things.

Explanation:

just took the quiz

Answer:

The stem is normally divided into nodes and inter nodes.

2. Lateral buds and leaves grow out of stem at intervals called nodes.

Explanation:

Sugarcane is not regarded as a stem tuber yet it stores its food in the stem because anything to be called a tuber has to be growing from the ground

For more information:

https://brainly.com/question/19894068?referrer=searchResults

Answer: C. Pylorus

Explanation: In order to prevent the backflow, Pylorus is divided into two parts, the tantrum that connects it to the body to the stomach.

Answer:

males

woman and against males the blood of a cells 4.1 to 6 per microliter.

Answer:

C. the effects of an earthquake on blood pressure

Explanation:

Natural experiments are observational studies in which participants are randomly assigned to groups that allow the researcher to draw causal relationships between an event and a factor. These experiments are used in studies where it would be unethical and unacceptable to subject human participants to such conditions. It is most times applied in epidemiological studies.

Since the researcher cannot control an earthquake which is a natural occurrence, this can be rightly described as a natural experiment. Controls are not used in this type of experiment.

Answer:

When bacteria develop fortifications against the antibiotics that are developed to eradicate them it is termed as antibiotic resistance. Antimicrobial resistance is not only applicable to bacteria, but it is also applicable to other germs like fungi or viruses. There are various ways by which bacteria develop confrontation against antibiotics.  

Some bacteria are naturally resilient due to the nonexistence of the target that the antibiotic attacks or due to a remarkably impervious cell membrane. Some of the bacteria possess the tendency to generate enzymes, which can incapacitate antibiotics at the time of acquaintance. In some of the situations, bacteria can change the target of the antibiotics, making the antibiotic inefficient. The generation of efflux pumps in some of the bacteria makes antibiotics to get transport out of the bacterial cell.  

The antibiotics are not efficient against viral infections like influenza, colds, bronchitis, the majority of sore throats, and many ear infections and sinuses. The widespread application of antibiotics for these illnesses can generate the spread of antibiotic resistance.  

Over time, global climate change and more deforestation will likely lead to increased temperatures and changing rain patterns in the Amazon, which will undoubtedly affect the region's forests, water availability, biodiversity, agriculture, and human health.

Answer:

Kinetic energy = 60500 J

Explanation:

Given that,

Mass of the cart, m = 250 kg

Velocity of the cart, v = 22 m/s

We need to find the kinetic energy of the cart. This type of energy is possessed due to motion of an object. It can be given by :

[tex]E_k=\dfrac{1}{2}mv^2\\\\E_k=\dfrac{1}{2}\times 250\times (22)^2\\\\E_k=60500\ J[/tex]

So, the kinetic energy of the cart is 60500 J.

Answer:Whats the question you just put numbers relative to temperatures

Answer:

forming a hypothesis

Explanation:

a scientific explanation for a set of observations that can be tested in ways that support or reject it. It is an EDUCATED GUESS with a statement of outcome based on observations.

Complete question: The chart shows the movement of a ball after several seconds.

Column A is on the x-axis, and Column B is on the y-axis. Which titles should replace A and B?

a. Column A should be “Time,” and Column B should be “Position.”

b. Column A should be “Position,” and Column B should be “Time.”

c. Column A should be “Velocity,” and Column B should be “Speed.”

d. Column A should be “Speed,” and Column B should be “Velocity.”

Answer:

Column A should be "Time," and Column B should be  "Position"

Explanation:

In general, the first column always refers to the x-axis, this is the independent variables. While the second column refers to the y-axis, the dependent variables.

Option A) names Time and Position to the columns. This seems to be correct as time is an independent variable, while the ball position depends on time. The x-axes is named "time", and the Y-axes is named "ball position".

Option B) is not possible because the Position is not the independent variable, and time is not the dependent variable.

Option C) and D) are not possible, as both of them are variables that depend on time.

Answer:

a

Explanation:

Answer:

The answer is 2.

Explanation:

I think there is a mistake in the question.

Aerobic respiration results in water and carbon dioxide as end products and it produces 38 ATP.

Anaerobic respiration, which does not require oxygen, results in either lactic acid or ethyl alcohol as end products and produces 2 ATP from a single glucose.

I hope this answer helps.

Answer:

Homeostasis is defined as the maintenance of the Internal conditions of body despite changes in the external environment.

Explanation:

Hope this will help :)

Answer:

The ability or tendency to maintain internal stability in an organism to compensate for environment change

Explanation:

Answer:

Seniors can combat health problems they may face by exercising, paying attention to weight, eating healthy foods, and doing activities they enjoy. Seniors can combat health problems they may face by avoiding the factors which contribute in that health problems. For example, chronic disease occurs when the individual consume foods with more cholesterol so for reducing the risk of this disease the person should avoid the intake of food with high cholesterol levels. If they don't avoid the intake of  such type of food, this disease may lead to death by closing the valves of the heart. They should get plenty of exercise in to fight off any illnesses because when you get older, even a cold can be harsher on the body from when you were younger. They should make sure to stay active in hobbies they enjoy. It relaxes you and makes you feel happy. Overall, they need to just make sure to watch what they eat, stay active, and still do hings they enjoy.

Answer:

All options are correct, that is, they would all be correct for osteoarthritis.

This disease is characterized by being very painful at the joint level, it is degenerative, and mobility decreases over time.

Explanation:

Osteoarthritis is a pathology that is based on the fegenerative destruction of the joints, generating edema and loss of function, that is why it is pain.

The pain is very intense and very marked, that is why it is treated with immunosuppressive drugs and analgesics. (In addition to kinesiology and physiotherapy).

This disease decreases the functional unit and the joint space, generating possible ankylosis, pseudoarthrosis, elimination of lubricating fluid from joints and nodular structures. These nodular structures tend to be more common in the hands and are called by professionals as "drum fingers".

Answer: Option E.

A biological community and its physical environment

Explanation:

An ecosystem is A biological community and its physical environment because an ecosystem comprises of the living community or biological community and the non living environment i.e physical environment interacting with each other.

An ecosystem also is a community that comprises of the biotic factors( living part) and the abiotic factors(physical or non living) parts.

Examples of physical or abiotic components are wind, rain, temperature, soil, humidity, latitude e.t.c.

The biotic components comprises of the living organisms.

Answer:

16. Tidal Currents 17. Ocean Currents 18. Coastal Currents

Explanation:

Answer:

_Surface Ocean current_ are driven by the winds in the open ocean.

_Tidal Current_ occur with the rise and fall of the tide.

_Coastal Current_ are created by the interaction of wind, waves, and land formations.

Answer:

Empirical Evidence

Explanation:

Answer:

Dark Energy, Dark Matter

In the early 1990s, one thing was fairly certain about the expansion of the universe. It might have enough energy density to stop its expansion and recollapse, it might have so little energy density that it would never stop expanding, but gravity was certain to slow the expansion as time went on. Granted, the slowing had not been observed, but, theoretically, the universe had to slow. The universe is full of matter and the attractive force of gravity pulls all matter together. Then came 1998 and the Hubble Space Telescope (HST) observations of very distant supernovae that showed that, a long time ago, the universe was actually expanding more slowly than it is today. So the expansion of the universe has not been slowing due to gravity, as everyone thought, it has been accelerating. No one expected this, no one knew how to explain it. But something was causing it.

Eventually theorists came up with three sorts of explanations. Maybe it was a result of a long-discarded version of Einstein's theory of gravity, one that contained what was called a "cosmological constant." Maybe there was some strange kind of energy-fluid that filled space. Maybe there is something wrong with Einstein's theory of gravity and a new theory could include some kind of field that creates this cosmic acceleration. Theorists still don't know what the correct explanation is, but they have given the solution a name. It is called dark energy.

Answer: ethanol

Explanation:

Answer:

The correct answer would be :

independent variable : use of pen or pencil

Dependent variable : test scores (test of learning ability)

Explanation:

Independent variable of any scientific investigation or experiment is a variable that is manipulated or changed to see the change in dependent variable. In this case the variable that is changed or manipulated is use of pen or pencil to see that effect on learning ability.

Dependent variable is something that is measured or calculated to find the effect of the independent variable. In this case the dependent variable is test score that will provide idea that if hunch of scientist is true or not.

Thus, the correct answer would be :

independent variable : use of pen or pencil

Dependent variable : test scores (test of learning ability)

Answer:

pens and pencils, a tablet or/calculator, his notes.

Explanation:

it's on edge

Answer:

You will feel happier

Explanation:

Answer:

It is b

Explanation: