PLEASE HELPPPPP I REALLY NEED ITT

PLEASE HELPPPPP I REALLY NEED ITT

Answers

Answer 1

Answer:

I think no.3

Explanation:

please correct me if I'm wrong thanks


Related Questions

which phyla do crinoids and sea cucumbers belong to?

Answers

Answer: phylum Echinodermata

PLEASE HELP! ILL MARK YOU AS BRAINLIEST‼️❤️what are the molecules that

result from the breakdown of glucose sugar

and six oxygen molecules?

Answers

Answer:  ATP (adensoine triphosphate)

Does hermatite occur naturally

Answers

Answer:

I would say yes.

Explanation:

Hematite is found as a primary mineral and as an alteration product in igneous, metamorphic, and sedimentary rocks. It can also form during contact metamorphism when hot magmas react with adjacent rocks. The most important hematite deposits formed in sedimentary environments.

I hope I'm correct

Answer:

Hematite is found as a primary mineral. it is naturally formed in sedimentary environments.

Gypsum is a naturally occurring stone, a metallic salt of calcium. It commonly forms as an evaporite from the dissolution of limestone by exposure to sulphuric acid from volcanic activity

So the answer is YES

Which statement describes the energy in a food web? Select three options.​

Answers

Answer:single path the last one I think cuz it can only move up

Explanation:

Answer:

Ig , second, third, and fourth,

Explanation:

hope u got it correct

20 características de la giardia lamblia

Answers

Answer:

434234

Explanation:

4 difference between Filametous and colonial

Answers

The Differences are:

1. Colonial organisms appear as a sphere while Filametous organisms appear as a thread.

2. Colonial organisms is a group of individual organism with a close dependent relationship with other organisms while Filametous organisms form a filametous growth.

3. Colonial organisms form a spherical mass of cells while Filametous organisms form an array of cells with an end to end arrangement

4. Filametous organisms are either sessile or floating while Colonial organisms are generally sessile.

B. Directions. Read the given statement and provide the answer. You are in a community park. While walking, you have noticed that there are many rocks on the ground. From these rocks, how will you know if they are igneous rocks? What are the things you should consider in identifying igneous rocks?

Answers

Gugnkhfjd. Kfkzlsoxkkc. Kfkslx
texture & grain size

which is not part of the conducting portion of the respiratory system?

Answers

Answer:Which is not part of the conducting portion of the respiratory system? The epithelial lining of the oropharynx and the superior larynx (vocal cords) is nonkeratinized stratified squamous. In general, respiratory zone structures are lined with a thicker mucosa than conducting zone structures.

Explanation:

brainliest pls

The part that is not the conducting portion of the respiratory system is the alveoli, which is in option D, as this is not a part of the conducting portion but a part of the respiratory system. So, option d is correct.

The alveoli are small, thin-walled sacs located at the end of the bronchioles in the lungs. They are responsible for gas exchange, where oxygen is taken up from the inhaled air and carbon dioxide is released into the exhaled air. While the alveoli are an essential part of the respiratory system, they are not considered part of the conducting portion. Instead, they are part of the respiratory portion, where gas exchange occurs.  So, option d is correct.

Learn more about the respiratory system here.

https://brainly.com/question/30789562

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complete question is below

which is not part of the conducting portion of the respiratory system?

A.heart

B.eye

C.skin

D.alveoli

pure water has a pH of_
a. 6
b. 7
c. 8
d. 9​

Answers

Answer:

It has a pH of 7, so your answer is therefore B.) 7.

Answer:

7

Explanation:

Autotrophs (or producers) capture the sun's energy through a process known as ____ in specialized cell parts known as _____. This energy is converted and stored as _____. Then both autotrophs and heterotrophs use that energy to regenerate ATP. This is most efficient during the process of _____, which happens in a cell's _____.​

Answers

1.) photosynthesis
2.) the chloroplasts
3.) chemical energy- glucose
4.) respiration
5.) mitochondria

Which of the following is not excreted ( metabolic waste) in humans?
Urine


Sweat

feaces

carbon dioxide​

Answers

Answer:

Answer B is correct

Explanation:

The options:

A)Carbon dioxide

B)Water

C)Uric acid

D)Faeces

(Hope this helps can I pls have brainlist (crown)☺️)

The illustration shows a number of changes occurring. What is a chemical change

Answers

Answer:

A PHYSICAL CHANGE is a transformation in which the nature of matter does not change. state changes. State changes are physical changes

Explanation:

Los cambios químicos suponen la desaparición de una sustancia para dar paso a la aparición de una nueva. ... Algunos ejemplos de propiedades químicas de la materia son acidez, poder oxidante, combustibilidad, esterificación, fermentación, hidrólisis, putrefacción, saponificación, etc.

please give me crown

True or False: When carbon dioxide is in the blood, it is dissolved into bicarbonate.

Answers

Answer:

True

Explanation:

List 4 examples of limiting factors described in the reading and label each if it would be considered an abiotic or biotic limiting factor.

Answers

Answer:

Explanation:food, water, habitat, and mate.

Limiting factors can be either abiotic or biotic. Examples: Abiotic → water, pH, radiation, salinity. Biotic → predation, competition, parasitism.

What are biotic and abiotic factors?

The ecosystem is composed of living and non-living elements that interact and depend on each other. These are the biotic and abiotic factors.

Abiotic factors are physical and chemical components of the ecosystem. These are the non-living elements.

Biotic factors are all the living components in the ecosystem.

Biotic and abiotic factors influence the survival and reproduction of living beings.

What are the limiting factors?

Limiting factors are environmental conditions that act directly on populations and individuals, limiting their distribution and growth.

These factors might be either biotic or abiotic and affect natality and mortality rate, migration, etcetera.

Limiting factors might be a result of the population density or might be dense-independent.

When talking about dense-independent limiting factors we are referring to

abiotic factors, such as temperature, pH, salinity, humidity, radiation, etcetera.natural disasters like fires, volcanic eruptions, flooding, etceterahuman impact

When talking about dense-dependent limiting factors we are referring to biotic factors and the interactions established between species that control other species' growth.

These are, for instance,

competition, parasitism, and predation

Each species carries out a different role in these interactions.

These relationships and the results are what determine the destiny of the populations and their size.

Now, since I do not have the text, I will suggest a few examples of limiting factors. Take a look at them and then look for some other examples in your reading.

Limiting biotic factors:  

predatorcompetitorparasites

Limiting abiotic factors:

waterpHradiationsalinity

Following this framework, you should look in your reading which limiting factors are described.

You can learn more about limiting factors at

https://brainly.com/question/3611138

https://brainly.com/question/11165311

the group of macromolecules that stores and transmits genetic information is:

Answers

Answer: nucleic acids

Explanation:

How do woodland forests and grasslands differ? Multiple choice question. A) Grasslands have few trees. B) Grasslands have warm weather. C) Grasslands have no birds.

Answers

Answer:

A grasslands have few trees

Explanation:

I’ll give brainliest, thanks, 5 stars to the answer that has been explained properly.

The cell membrane is like the ... or a cruise ship
The Golgi body is like the ... of a cruise ship.
The ribosomes are like the ... of a cruise ship.
The lysosomes are like the ... of a cruise ship.

Answers

Answer:

The cell membrane is like the screen door

The cell membrane is like the screen door The Golgi body is like the set of a flattened sac or a mailman

The cell membrane is like the screen door The Golgi body is like the set of a flattened sac or a mailman The ribosome are like the flattened and spherical in shape or house

The cell membrane is like the screen door The Golgi body is like the set of a flattened sac or a mailman The ribosome are like the flattened and spherical in shape or house The lysosome are like the teacher of a school

Which of the following is not true during crossing over?

Answers

chiasmata are formed

Which term names the types of elements usually found in meteorites?

Answers

Answer: minerals—pyroxenes, olivines, and feldspars—dominate the stony meteorites. Metals—kamacite and taenite—along with small amounts of schreibersite and cohenite dominate iron meteorites. The following list is a short guide to selected minerals found in meteorites.

Explanation:

Answer:

metals

Explanation:

i took the test

movement of gas across membranes occurs by which mechanism?

Answers

Answer:

The basic mechanism of gas exchange is diffusion across a moist membrane. Diffusion is the movement of molecules from a region of greater concentration to a region of lesser concentration, in the direction following the concentration gradient.

Hope this helps!

to allow movement of the tendons within the carpal tunnel zone, each tendon is encased in a __________.

Answers

To allow movement of the tendons within the carpal tunnel zone, each tendon is encased in a sheath.

The sheath is a fibrous but at the same time serous element that is composed of a viscous liquid called the synovium, which is designed in order to allow the tendons to move with the bones.

The function of the sheaths is to allow a correct sliding between the tendon where it meets the bone through which it passes.

The importance of sheaths for the biomechanics of movements is that if they were not located in the tendons, these tissues would wear out very easily, thus causing injuries such as tenosynovitis.

The best known synovial sheaths are those of the flexor apparatus of the hand, that is to say to the internal and external digitocarpal, in the fibrous band of the foot, and in the long tendon of the biceps muscle.

Therefore, we can conclude that to allow movement of the tendons within the carpal tunnel zone, each tendon is encased in a sheath.

Learn more here: https://brainly.com/question/13464872

Air pollution in US National Parks is effecting the environment in what way(s)?
a.
plant damage from ozone exposure
b.
high levels of mercury found in endangered bat species
c.
changes to alpine ecosystems due to nitrogen
d.
all of the above

Answers

The answer is All of the above

Answer:

D

Explanation:

The phospholipid by layer is What

Answers

Phospholipids are made up of two layers, the outer and inner layers. The inside layer is made of hydrophobic fatty acid tails, while the outer layer is made up of hydrophilic polar heads that are pointed toward the water.

What is the total number of particles inside the cell

Answers

Hi there!

Every cell contains 100 trillion atoms.
100 trillion atoms hope it helps

PLS HELP ASAP! 20 POINTS! Make a bar graph with the data provided below.

Answers

Answer:

The picture is blank can you repost it?

Explanation:

8. How does deforestation impact the soil in an area? 1. It causes the soil to acidify. 2. It causes the soil to erode. 3. It causes the soil to get thicker. 4. It causes the soil to get more basic.​

Answers

Answer:

I would think the answer would most likely be 2.

Explanation:

Brianliest please :)

Part A
How would you describe the term "GMO food" to someone who's never heard it before?

Answers

GMOs are genetically modified organism. Any organism whose genetic material has been altered using genetic engineering techniques. Hope this helps!

Genetically modified (GM) foods are foods derived from organisms whose genetic material (DNA) has been modified in a way that does not occur naturally

Explanation:

Use each vocabulary term in a sentence.
13. controlled study
14. environmental ethics

Answers

Answer:

Controlled study:

We conducted a controlled study on the two plants.

Environmental ethics:

The man over there is all business he talks of social and environmental ethics.

Explanation:

Hope this helps :}

Pls make brainliest :P

And have an amazing day <3

please correct me if I’m wrong, will mark brainliest

Answers

That looks pretty correct to me, all things considered. I don't do well with stuff like this, but I'm pretty sure this is correct.

How to use bacteria as a treatment for sewage waste

Answers

Answer: hope this helps

Explanation:

Aerobic bacteria use oxygen, which is added mechanically, to break down wastewater contaminants, converting it into energy. Bacteria use this energy to grow and reproduce. Anaerobic bacteria obtain oxygen from their food source. As anaerobic bacteria break down sludge, they produce methane gas. This methane gas can be used as an alternative energy source, called biogas, to fuel the wastewater treatment process.

Explanation:

Biological wastewater treatment is the most common method of sanitation in the world. This technology uses different types of bacteria and other micro-organisms for the treatment and cleaning of polluted water.

Wastewater treatment is as essential to human health as it is to environmental protection. Indeed, the use of these bacteria accelerates the treatment of pollution on a small surface: the purification plant. It’s better than letting the river handle it, because even though it’s the same purification process that occurs in nature, the quantities of pollution discharged today are too high to keep the natural cycle intact.

Thus, sewage treatment plants can prevent eutrophication of rivers, for example, but also prevent the diffusion of diseases.

Municipal and industrial effluent is the main source of wastewater. And thanks to the use of micro-organisms, we are able to degrade the content of these organic wastes as they are used as a source of food and energy to grow and multiply.

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