Answer:
Explanation:
) Digestive System gets nutrients (good) from food and hands it over to the blood and Circulatory System then carries those nutrients where they need to go. (2) Filters out waste from food and pushes it through intestines and out the body (and you know how and where it gets out).
The illustration shows a number of changes occurring. What is a chemical change
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
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 _____.
4 difference between Filametous and colonial
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.
PLEASE HELP! ILL MARK YOU AS BRAINLIEST‼️❤️what are the molecules that
result from the breakdown of glucose sugar
and six oxygen molecules?
Answer: ATP (adensoine triphosphate)
Which event is an example of condensation?
A. A puddle dries when exposed to the Sun.
B. A lake becomes a skating rink in the winter.
C. Fog forms in a valley.
D. A spilled drop of rubbing alcohol disappears.
Answer:Fog forms in a valley
Explanation:School
is a grasshopper a herbivore carnivore or omnivore
Grasshoppers are well-known plant-eating insects that are herbivores.
Their typical diet consists of a variety of plant material such as grasses, leaves and plant stems. They chew and eat plant matter using their powerful jaws. Grasshoppers' digestive tracts contain symbiotic microbes that help them digest cellulose, a complex carbohydrate found in plants.
Although the primary trait of grasshoppers is herbivory, it is important to note that under certain circumstances, particularly when resources are limited, some species may engage in cannibalism. However, they are clearly classified as herbivores because of their overall diet and ecological function in the ecosystem.
Learn more about herbivores, here:
https://brainly.com/question/32508213
#SPJ6
movement of gas across membranes occurs by which mechanism?
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!
Which of the following is not excreted ( metabolic waste) in humans?
Urine
Sweat
feaces
carbon dioxide
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)☺️)
What are the roles of the nucleus, cytoplasm, mitochondria, and the cell membrane in eukaryotic cells? in your own words nothing from the internet
Answer:
What are the roles of the nucleus, cytoplasm, mitochondria, and the cell membrane in eukaryotic cells?
Explanation:
1.The cell membrane holds the cell's internal contents from its environment
2.the nucleus, the cell's "brain", holds the cell's DNA in the form of chromosomes, and makes protein codes that tell the other organelles to function in a certain way once the codes are made into literal proteins and passed around the cell
3.The cytoplasm is the gelly fluid inside the cell. It is the place for chemical reaction, and provides a place where other organelles can operate within the cell properly, and the cytoplasm keeps the cells from moving around.
4. The main job of the mitochondria is to convert nutrients into energy through cellular respiration, making ATP. the mitochondria are known as the powerhouse of the cell. In addition to supplying energy, the mitochondria is involved in a range of other processes,like signalling, cellular differentiation, cell death, as well as control of the cell division cycle and cell growth.
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.
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
the oxidation of one three-carbon molecule into one acetyl coa molecule.
Answer:
The Answer is: pyruvate oxidation
Explanation:
In prokaryotes, it happens in the cytoplasm. Overall, pyruvate oxidation converts pyruvate—a three-carbon molecule—into acetyl CoAstart text, C, o, A, end text—a two-carbon molecule attached to Coenzyme A—producing an NADHstart text, N, A, D, H, end text and releasing one carbon dioxide molecule in the process.
Who discovered the nucleus and in which year it was discovered?
Answer:
Rutherford - May, 1911
Explanation:
Answer: "May, 1911: Rutherford and the Discovery of the Atomic Nucleus. In 1909, Ernest Rutherford's student reported some unexpected results from an experiment Rutherford had assigned him. Rutherford called this news the most incredible event of his life."
Which of the following is not a
metal?
A. gold
B. nitrogen
C. silver
PLS HELP ASAP! 20 POINTS! Make a bar graph with the data provided below.
Answer:
The picture is blank can you repost it?
Explanation:
please correct me if I’m wrong, will mark brainliest
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
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.
la cantidad de energía que llegaría al cuarto nivel trófico en un ecosistema
What is the total number of particles inside the cell
Which of the following elements is not a metalloid?
Answer:
gallium
Explanation:
which is not part of the conducting portion of the respiratory system?
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
#SPJ4
complete question is below
which is not part of the conducting portion of the respiratory system?
A.heart
B.eye
C.skin
D.alveoli
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.
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?
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:
which phyla do crinoids and sea cucumbers belong to?
to allow movement of the tendons within the carpal tunnel zone, each tendon is encased in a __________.
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
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?
GIVING 100 POINTS, NO JOKE ANSWERS. PLEASE HELP!
Environmentalists claim that climate change could lead to major biological change on Earth. Which of the following statements supports the biological predictions related to climate change?
Sea levels will fall, causing migration of 50% of the world's human population.
Carbon dioxide levels and temperature changes are direct related in the studies.
Studies show that atmospheric carbon dioxide has increased over the past 150 years.
The distribution of many organisms has already shifted as a result of warming.
Answer:
Sorry, all I know is it's not C
Explanation:
Maybe A but, I am just guessing at this point because I need help on this question too.
Drag the tiles to the correct boxes to form correct pairs. Not all tiles will be used.
Match each example given to the type of scientific concept.
For every action or force
in nature, there is an equal
and opposite reaction.
arrowBoth
The outer layer of the Earth is
divided into plates that move
due to convection currents
under the surface.
arrowBoth
If the amount of daylight
increases plant growth, then
plants will have higher rates
of growth during the summer.
theory
law
observation
hypothesis
Answer:
For every action or force in nature, there is an equal and opposite reaction. ⇒ lawThe outer layer of the Earth is divided into plates that move due to convection currents under the surface. ⇒ theoryIf the amount of daylight increases plant growth, then plants will have higher rates of growth during the summer .⇒ hypothesisExplanation:
which part of the chemical structure differentiates one amino acid from another?
Explanation:
Every amino acid also has another atom or group of atoms bonded to the central atom known as the R group. This R group, or side chain, gives each amino acid proteins specific characteristics, including size, polarity, and pH.
bread wheat is the example of hard wheat or soft wheat?
Answer:
hard red spring wheat
Explanation:
i just guess UnU
Answer:
The answer is hard bread
Explanation:
True or False: When carbon dioxide is in the blood, it is dissolved into bicarbonate.
Answer:
True
Explanation: