Biology Middle School

This rock is there a top of a cliff after several years of crack is large enough said that a piece breaks off in tumbles to the bottom. Weathering, Erosion, or both?????

Answers

Answer 1

Answer:

both

Explanation:

Answer 2
both !! bc the rock has been eroded down by weather/nature and it weathered away

Related Questions

Whether you think it is a good solution or not? Explain why​

Answers

Answer:

it is a good one

Explanation:

because you have outlined how carbon dioxide enters the atmosphere,but it would be great if you mentioned that methane and the other gases that warm up the atmosphere are called green house gases meaning they are responsible for the greenhouse effect which is responsible for global warming

Answer
It is a very important explanation

Explanation

It’s very interesting because it is talking about how you cycle these processes and how you can convert them so I say this is a good solution

hummingbirds have small, weak feet and rely on their strong wings to move from one place to another. Describe how a disease affecting the muscular system would affect the other body systems of the hummingbird.

Answers

The muscular system of an organism controls the organism’s muscles. When a hummingbird’s muscular system is affected, the muscles will become weak from a disease and they will potentially die because they will not be able to survive without the strong support of their legs or any other muscle in its body.
We know that humming birds are animals that strongly rely one their wings to move around because of their extremely week legs.A disease targeting the muscles of a humming bird would be lethal to the bird.This is because muscles work in pairs to move parts of a body and if a humming bird has a disease effecting it's muscles it would prevent it from flying and do reasonable damage to the movement of it's legs and since humming birds have week legs they would not be able to survive in the wilderness and will suffer for time before dying of starvation,thirst, or an attack....
Thank you, hope this helps...

Which level of organization encompasses the others?

A.
Cells

B.
Tissues

C.
Organs

D.
Organ Systems

Answers

Answer:d

Explanation: because it encompasses all other levels if you see

the answer is D. organ system

How can oil spills affect the ability of sea birds to access resources such as food and shelter? How will other animals that depend on birds for food be affected?

Answers

Answer:

An area affected by an oil spill can become unhabitable for the sea birds' source of food because of toxic poisons and in turn, make it uninhabitable to the sea birds. The animals that depend on the birds for food will have fewer available options for prey and their population may lower. If the area affected by the oil spill has low biodiversity it will have a great effect on the food web.

oil spill can make the environments of the birds inhabitable because its toxic for them, it can also make it inhabitable because their source food will be toxic or dead so they have no access to food. Other animals will be affected if they eat birds. since there are no birds , the other animals that depend in eating the birds simply wont be alive.

Komodo dragons (a lizard species) and red-tailed boas (a snake species) are both reptiles. They share a common ancestor population that lived about 250 million years ago, but they have been separated in different environments, with different food sources, for millions of years. Komodo dragons and red-tailed boas have some shared structures. They also have some differences in their structures.



1.Why do Komodo dragons and red-tailed boas have some shared structures and some different structures?

Answers

They have similar characteristics and structures because they are both reptiles and came from a common ancestor. That meant that, going back in time, both of these creatures were once one common, ancestral animal. Once the animals were put into different environments, they changed and evolved overtime in order to adapt to the challenges in the habitat specific to them. But, because they come from a common ancestor, they started from the same ‘base’, and will still share similarities today.

Komodo dragons and red-tailed boas have some shared structures because they both evolved from a common ancestor population that lived about 250 million years ago.

What is the difference has come over the time in these species?

Over time, as these two species separated into different environments with different food sources, they underwent separate evolutionary trajectories that led to differences in their structures. However, many of the underlying genetic and developmental mechanisms that produced their ancestral structures are still present in both species.

For example, both Komodo dragons and red-tailed boas have scales, which are a common feature of reptiles. Scales serve to protect the skin from abrasion and injury, as well as to reduce water loss. They also both have a vertebral column, which provides support for the body and protects the spinal cord.

At the same time, Komodo dragons and red-tailed boas have differences in their structures because they evolved in different environments and have different feeding strategies. Komodo dragons are large, carnivorous lizards that use their sharp teeth and powerful jaws to hunt and kill prey, while red-tailed boas are constrictor snakes that use their muscular bodies to suffocate and swallow their prey whole.

As a result, the structures of their jaws, teeth, and digestive systems are adapted to their respective diets and hunting strategies, and differ in significant ways.

Overall, the shared and different structures between Komodo dragons and red-tailed boas reflect both their common evolutionary heritage and their divergent evolutionary trajectories.

Learn more about lizards at:

https://brainly.com/question/11469646

#SPJ3

Identify/describe the parts of the skeletal system.

Answers

Answer: (Main ones top to bottom)

Skull, Rib cage, Vertebrae, Clavicle, Humerus, Radius and Ulna, Pelvis, Wrist bones, Femur, Tibia and Fibula.
The skeletal system is all bones in the human body and also tissue

Name:
organ A:
process B:
Cell C:

Name the hormone that promotes:
the growth of follicle:
process B:

DIAGRAM IN THE PICTURE!
LINKS= REPORTED
CORRECT ANSWER GETS BRAINLIEST!

Answers

Answer:

FSH(Follicle Stimulating Hormone) and LH(luteinizing Hormone) promotes the growth of follicle.

Explanation:

A is uterus

c is corpus luteum

A utourus
B corpus liteum

Requirements: 1. Lab coat must contain 5 pictures or designs based on the lesson 2. Lab coat must contain 3 vocab words that are key to understanding the concept of the lesson 3. Lab coat must be colored in or less than 50% plain white 4. Lab Coat must contain your name In the summary space you must include the main idea (purpose) of the lesson and explain how your lab coat design represents the lesson.

Answers

Answer:

A. Examples of laboratory hazards:

In general, there are three types of hazards personnel may encounter while working in laboratories at the NIH.  

Possible hazards include:

• Biological Hazards – bloodborne pathogens

• Chemical Hazards – carcinogenic, flammable, or corrosive materials

• Physical Hazards – pyrophoric materials, lasers or radiation.

It is possible, even common, for a single laboratory to have types of hazards associated with more than one of  

these categories at once. Engineering controls should be used as primary barriers, functioning to contain the  

hazards. Personal protective equipment (PPE) should be used in combination with engineering controls to  

reduce the risk of worker exposure to laboratory hazards. A risk assessment should be used to determine the  

hazards associated with a particular laboratory or laboratory operation, and establishing which engineering  

controls should be utilized and what PPE should be selected. Information on how to perform a risk assessment  

is described in Biosafety in Microbiological and Biomedical Laboratories 5th Edition. For assistance with  

performing a risk assessment and selecting proper PPE, please contact your Institute's Safety and Health  

Specialist, or the Division of Occupational Health and Safety.  

B. Appropriate laboratory attire, laboratory coats and applicable standards:

While in a laboratory at the NIH for any reason, all personnel must wear appropriate clothing attire that prevents  

direct contact of materials with the skin. Examples of attire that is appropriate includes long pants or leg  

coverings and closed toe shoes. In addition, a task appropriate laboratory coat, as determined by a risk  

assessment, must be worn while performing laboratory operations. Following a thorough risk assessment,  

guidance to the selection of laboratory coats can be obtained from Tables 1 and 2. Table 1 lists the three types  

of laboratory hazards and the applicable laboratory coat material standards. Table 2 provides a more detailed  

description on the application of these standards and examples of laboratory coats that meet these standards.  

Table 1. Summary of laboratory hazards and applicable test standards

Type of Laboratory Hazard Applicable Test standard

Biological Hazards ASTM F1670 (penetration by synthetic blood) and  

ASTM F1671 (bloodborne pathogen exposure)

Liquid or Chemical Hazards AATCC Method 42 (resistance to the penetration of  

water by impact) and ASTM F903 (liquid chemical  

barrier)

Physical Hazards NFPA 701 or 2112 (flame propagation tests)

The standards listed in Table 2 serve as standardized testing methods to determine protection levels of materials  

against certain hazardous or hazard surrogates. These standards should be considered when selecting a  

laboratory coat material when working with the hazards that correspond to the applicable hazard or hazard  

surrogate tested. These testing methods only test the material and do not test the complete laboratory coat  

making it important to consider characteristics of the laboratory coat such as seams, stitches and where the  

openings, snaps or buttons are located when selecting a laboratory coat. A complete description of the  

standards can be viewed by contacting your Institute's Safety and Health Specialist,

Explanation:

Ygvyvuycccccccvvvvuhbhubhuvugvugvguvugvug

Which of these is NOT true about natural selection? A. Natural selection only applies to heritable traits. B. Natural selection usually occurs over a short period of time. C. Natural selection occurs to populations not individuals.

Answers

Answer:

I'm pretty sure it's B

Explanation:

I'm sorry if it's not but I'm almost positive.

The answer is b. Natural selection usually occurs over a short period of time

Please help me with this!

Answers

Answer:

Homzygous

Explanation:

the answer is b hope this helped

Please write a poem. Will give brainilist.
Screenshot with instructions attached.
No links or jokes cause i actually need help.

Answers

Answer: here is my poem

Love  

love. I am living a reality or is it just my imagination.  

It feels too good to be real, I felt so much affection.  

You look so perfect and with so much determination.  

I met you at a coffee shop and we ended up with a prolonged conversation.  

We have such an effective communication.  

After 2 years you asked me to marry you, I felt as if I was in a magnification  

Some time passed and we had our confrontation.  

You cheated on me and I realized that the guy that I loved lived in my imagination.

Explanation:

Here’s my attempt at a poem, its called The Docks.

The docks,

A place where I will always keep in my heart,

A place where the water crashes onto the rocks,

A place of the charts,

A place where happiness flourishes and blooms,

A place where many good memories live,

A place where a child takes his first steps,

And a place where he takes his last,

A place to be given on and on,

Generation to generation,

A place where clear water sparkles,

And the sound of water is never forgotten,

A place where blue skies are kept,

Where cold drinks and sunshine are common,

A place to connect with friends and family,

The docks.


I didn’t try to do alliteration or anything like that.

what is nuclear energy ⚡:}

Answers

Nuclear energy is the energy in the nucleus, or core, of an atom.

The sun is one of the best examples of nuclear energy
the use of nuclear to produce energy , which can be processed & obtained from nuclear fissions , & decay .

LOOK AT THE QUESTION ON TOP AND EXPLAIN WHY IS THAT SOLUTION NEEDED​

Answers

I can’t help I’m sorry

Where are fats, carbohydrates, and proteins broken down into particles small enough to be absorbed into the body?
Hint: These enzyme-rich juices break the fat molecules down into fatty acids
and glycerol for easier absorption into the body.
The enzymes also carry out the final deconstruction
of proteins into amino acids
and carbohydrates into glucose.
This happens in the small intestine's lower regions,
the jejunum and ileum,
which are coated in millions of tiny projections called villi.

Options:in the stomach
in the illium
in the duodenum
in the jejunum

Answers

Answer:

Duodenum (option 3)

Explanation:

Digestion of carbohydrates, proteins, and fats continues in the small intestine. Starch and glycogen are broken down into maltose by small intestine enzymes. Proteases are enzymes secreted by the pancreas that continue the breakdown of protein into small peptide fragments and amino acids.

The duodenum is the first section of the small intestine and is the shortest part of the small intestine. It is where most chemical digestion using enzymes takes place

This happens in the pancreas

HELP PLEASE READ THE ANSWER FROM NUMBER 1 AND MAKE IT AS A SENTENCE​

Answers

Answer:

The solution is gonna work by carbon dioxide being removed from atmosphere by this solution.

Explanation:

Hope it helps you:)

The solutions works by extracting the carbon dioxide molecules from the atmosphere

Can someone please help me asap

Answers

It’s a answer that you need to find out ok ok thanks bye hope this helps !!
convergent, where plates move into one another, divergent where plates move apart; and transform, where plates move sideways in relation to each other. At a Convergent boundary continental crust is created and oceanic crust is destroyed and it’s a slow process. At a divergent boundary new crust is generated as the plates pull away from each other and it’s a slow process. At a transform boundary crust is neither produced nor destroyed as the plates slide horizontally past each other and i believe it’s fast.

Please write a poem. Will give brainilist.
Screenshot attached on what's it about.

Answers

Answer: here is a poem that I wrote:

Love  

love. I am living a reality or is it just my imagination.  

It feels too good to be real, I felt so much affection.  

You look so perfect and with so much determination.  

I met you at a coffee shop and we ended up with a prolonged conversation.  

We have such an effective communication.  

After 2 years you asked me to marry you, I felt as if I was in a magnification  

Some time passed and we had our confrontation.  

You cheated on me and I realized that the guy that I loved lived in my imagination.

Explanation: Its about the how  your in a toxic relationship and you make your partner seem like the person, while he is not.

Answer:

I am Y/n and i speak for myself

I speak for me and nobody else

I say whenever i need love or health

I Assert oneself

No I'm not a pushover

I am strong as a bulldozer

Maybe not physically

But i still win what so ever

Don't take me for granted

Because i am enchanted, i am wanted

Even if i leave empty handed

I am still very candid

Say when you need things

I'll see what i can bring

But not for anything

I'm not your plaything

Explanation: shows how you know your self worth and you speak up for your self

i need helps with this assignment im trying to get caught up because its been a weird school year

Answers

PLEASE MARK ME AS THE BRAINLIEST and good luck on catching up <3

for the first pic, fungi: helps the environment by eating harmful bacteria. They are very important because they decompose wood and other materials that will then lead and go to the atmosphere.

Snail: snails are very important for the food chain because they eat rotting vegetation and fungi. Other animals count on snails so when they perish they can get all the nutrients from them

earthworm: earthworms are very important because they help the soil out .They make tunnels that lead water and air to roots.

Pill bug: They are decomposes which eat decaying plants.

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