Which is expected to happen during El Niño?
O A. Drought conditions in Australia
O B. Cool temperatures in the equntorial Pacific
O C. An increase in the pressure gradient
O D. Unusually high fish yields in Peru

Helppppp please

The electron transporter chain is the sequence of redox reactions that occur in the mitochondrial membrane as electrons flow through different electron transporters resulting in energy production. In the attached files you will find the image with the colored structures.

The electron transporter chain is a series of molecules and proteins located in the internal mitochondrial membrane. It constitutes a series of enzymatic reactions to release and save energy for the organism’s correct functioning.

Along the chain, there are four proteinic complexes in the membrane that contain the electron transporters and the enzymes necessary to catalyze the electrons' transference from one complex to the other.

Different redox reactions occur to pass electrons from NADH along the chain.

Released energy creates a proton concentration gradient used to synthesize ATP.

Cytochrome oxidase (P450) is one of the enzymes involved in this electron transport, which ends in producing energy. It is the complex IV.

Ion cyanide is a powerful cellular poison that inhibits cellular respiration by binding to the ferric ion of cytochrome oxidase.

Cyanide-ferric binding inactivates the enzyme and blocks electron transference. The chain is interrupted, leading to no oxygen consumption and no ATP production.

Since muscles do not get to have ATP as a source of energy, they weaken.

The interruption of the electron transporter chain produces an anaerobic state that could be culminating.

In the attached files you will find the image with the colored structures. Complex IV is the one affected by cyanide.

You can learn more about the electron transporter chain at

https://brainly.com/question/24372542

https://brainly.com/question/17438502

https://brainly.com/question/14238860

#SPJ1

Answer:

slip face is the answer

Answer:

Slip face

Explanation:

The two sides of a sand dune are the windward side and the slip face side. The slip face side is the side without wind. Accumulation of sand occurs on the windward side.

Answer:

Active transportation

Explanation:

Active transportation is happening because energy is need to pump against the gradient. Whenever energy is used the transportation is active.

Answer:

ENZYME CATALASE LAB (directions to lab)

1. State the problem

2. Catherinformation

2. Forma lyhen

4. Experiment

Independent Variable

What you call

Part Norma Ename Cate

Volume of a Produced (ml.)

wal

TV

WE

6. Part II C

Volume of Os Produced (L.)

Time Trat

TW

AN

0

0

3

-3

LO

LO

1.3

1.5

to

20

25

25

30

3.0

33

4.0

4.0

4-5

4.5

5.0

5.

7.) chok your data using this lind paste in the box

mal Eray Catil Retation Rate

"Hendaye Catalin Race

A group of environmental activists in West Virginia wants to save a large forest , the act that help them in activity is Eastern Wilderness Areas Act.

Option C is correct.

The Act established 16 brand-new wilderness areas in the Eastern United States, including 207,000 acres (84,000 ha) of wilderness on 13 states' national lands. Despite the fact that it was initially untitled, the bill endorsed by Portage has come to be known as the Eastern Wild Regions Act.

Environmental activists develop strategies to raise awareness or produce solutions that directly address the problem after determining issues that threaten the planet's viability—from local to global issues. The actions of individuals or groups that help or protect the environment are what are meant to be referred to as "environmental activism." The movement's participants identify issues that threaten the planet's survival, from local to global issues, and then devise strategies to raise awareness or come up with solutions that directly address the issue.

Learn more about Environmental activist :

brainly.com/question/29812508

The usage of synthetic plant hormones for the modification of plant growth can have environmental implications.

Factors to consider

1. Ecotoxicity: Synthetic plant hormones, if not properly regulated or used in excessive amounts, can pose risks to non-target organisms and ecosystems. They may affect the growth and development of other plants, beneficial insects, and microorganisms, potentially disrupting ecological balance.

2. Soil and Water Contamination: Improper application or disposal of synthetic plant hormones can lead to soil and water contamination. Runoff from treated fields or improper disposal of unused hormones may introduce these compounds into water bodies, potentially affecting aquatic organisms and overall water quality.

3. Resistance and Persistence: Repeated and excessive use of synthetic plant hormones can contribute to the development of resistance in target plant species. This can lead to the evolution of herbicide-resistant weed populations, requiring higher doses or different chemicals to achieve the desired effect. Moreover, some synthetic hormones may persist in the environment for extended periods, potentially impacting subsequent crops or natural vegetation.

4. Non-target Effects: Synthetic plant hormones may influence the growth and development of unintended plant species, leading to unintended consequences such as changes in biodiversity, alteration of natural plant communities, or interference with the natural ecological succession.

5. Human Health Concerns: The potential impacts of synthetic plant hormones on human health are an area of ongoing research. While these hormones are generally considered safe for use in agriculture when used according to regulations, there may be concerns related to exposure, residues, or indirect effects on food quality and safety.

Learn more about synthetic plant here:

https://brainly.com/question/27805626

#SPJ1

Answer:

search sailesh xettri on messenger

Explanation:

bike pic guy

1) A deficiency disease is caused by the absence of a food nutrient

2) Deficiency of vitamin D causes rickets

3) Deficiency of vitamin C can lead to a condition called scurvy.

4) Deficiency of iron leads to anemia

Carbohydrates has glucose as the small molecules and they give energy to the body. It can be gotten from rice.

Proteins have amino acids as the building blocks and they help to repair the worn out tissues. They can be found in legumes.

Fats are composed of fatty acids and they help in the insulation of the body. It can be obtained from margarine.

Learn more about food nutrients:https://brainly.com/question/22903167

#SPJ1

Archaeologists use two kinds of dating methods: relative dating and absolute dating. In relative dating, we determine which things are older or younger based on their relationships. For example, we know from geology that soil layers near the surface of the ground are usually younger than those deeper down. This relationship helps archaeologists know that objects we find deep in the ground are older than things we find closer to the surface.All isotopes of carbon have 6 protons but different numbers of neutrons. One of the carbon isotopes that occurs in nature is radioactive; it has 8 neutrons and is called carbon-14.

Answer:

Volcanic Rock

Explanation:

Although volcanic rock is a rock, it differs from other igneous rock by being of volcanic origin. Igneous rocks are one of the three main rock types; formed through the cooling and solidification of magma or lava. Volcanic rock is basically igneous rocks in my perspective.

Sedimentary rocks are made of sediments and also another one of the three main rock types.

Metamorphic rocks arise from the transformation of existing rock types, in a process called metamorphism, which means "change in form".m And it is one of the three main rock types as well.

There Are Three Kinds Of Rocks:-

A Rock is a solid mass of geological materials. Geological materials include individual mineral crystals, inorganic non- mineral solids like glass, pieces broken from other rocks, and even fossils.

To do this question, we have to know about some basic ideas of rocks, their formation and how we classify them. There Are Three Types Of Rocks:-

Learn More About Rocks Here:- https://brainly.in/question/20969064

#SPJ2

Answer:

C. Dinosaurs first appeared.

Explanation:

One key event from the Mesozoic Era is the appearance of dinosaurs. According to Britannica1, dinosaurs first appeared during the Mesozoic Era, which began 252.2 million years ago and ended 66 million years ago12. Dinosaurs became the dominant terrestrial vertebrates in the Late Triassic or Early Jurassic, occupying this position for about 150 or 135 million years until their demise at the end of the Cretaceous2. Therefore, the correct answer to your question is:

Since they have a greater metabolism, smaller creatures breathe more quickly.

1. In general, the rate of oxygen consumption increases with the increase of temperature. So, here at 30 degree the rate of consumption will be the highest, then at 15 degree, at zero degree it will be ice droplets.

2. The aerobic bacteria present in the water respire in the presence of oxygen. at 0,15 and 30 degree. Here anerobic bacteria can be taken as a control.

So, a culture with medium of aerobic bacteria/yeast can be taken.

It is kept in shaking condition 150-200 rpm and then the temperature is kept at 37 degree.

Bacteria has a doubling time of twenty mins, and yeast has a doubling time of 90mins. So, it is kept at overnight incubation for proper growth of the bacteria. Water droplets are visible at the cap.

At 30 degree the consumption is maximum, then the 15 degree is relatively lower and higher is no consumption at 0 degree where it is frozen.

The oxygen consumption is related to the respiration rate of aerobic bacteria , yeast.

To know more about Oxygen consumption, visit:

https://brainly.com/question/17137293

#SPJ1

Answer:

More quick and farther

Cyclins are a family of proteins that [ A ] Regulate the cell cycle

Based on the information in the graph, the percentage of dark brown sea lions will increase, and the percentage of light brown sea lions will decrease.

The correct option is A.

Adaptation in living organisms refers to any character or structure that an organism possesses that enables such an organism, for example, a plant or animal, to survive and reproduce in its environment.

Considering the habitat of the sea lions:

The offspring of dark brown sea lions would have a better chance of reaching reproductive age because the dark aquatic environment makes them more effective breeders.

As a result, the proportion of dark brown sea lions would rise and the proportion of light brown sea lions would fall.

Learn more about adaptation at: https://brainly.com/question/29594

#SPJ1

Answer:

hlw its jess bragoli

your answer is here

• false

Explanation:

The dinosaurs died out 65 million ago

and 65 million is a lot. Not a few

so your ans will be

false

Answer:

d.) Viability stain

Explanation:

For distinguishing between living and dead bacterial cells, the best method among the ones given be the viability stain. This technique uses fluorescent dyes, such as propidide or SYTO 9, to selectively stain dead cells while leaving living cells unstained. These stains can be visualized under a fluorescence microscope or quantified using flow cytometry. Other techniques such as Turbidity, Pour plate method, and A Petroff-Hausser chamber provide information about the total number of cells but do not distinguish between living and dead cells.

Answer: its C!

Explanation:

The events described involve both mechanical and chemical weathering processes, highlighting the complex nature of how weathering affects geological structures.

The events can be identified as the result of mechanical weathering or chemical weathering as follows:

The minerals in a marble statue react with water to form acids and pores in the structure - This is an example of chemical weathering. The water reacts chemically with the minerals in the marble, causing them to dissolve and form acids. These acids further react with the marble, leading to the formation of pores and overall degradation of the statue's structure.

A piece of rock crumbles after being constantly thrashed by strong waves - This is an example of mechanical weathering. The constant thrashing of strong waves exerts physical force on the rock, causing it to break apart or crumble. This type of weathering occurs due to mechanical forces like abrasion, pressure, or impact that physically break down the rock into smaller pieces.

Industrial runoff forms cracks in a rocky structure in its path - This is a combination of chemical and mechanical weathering. The industrial runoff may contain acidic or corrosive substances that chemically react with the minerals in the rock, leading to their dissolution or weakening. The cracks in the rocky structure may also be a result of the mechanical force exerted by the flowing runoff, causing physical fractures in the rock.

The rocks in a region are streaked orange after being exposed to repeated rains - This is an example of chemical weathering. The repeated rains introduce water into the rocks, which may contain dissolved iron compounds. Over time, these iron compounds oxidize in the presence of water and oxygen, leading to the formation of orange-colored iron oxide minerals, such as rust. The streaking of rocks with orange indicates the chemical transformation of the minerals due to the weathering process.

In summary, the events described involve both mechanical and chemical weathering processes, highlighting the complex nature of how weathering affects geological structures. Mechanical weathering involves physical forces breaking down rocks, while chemical weathering involves chemical reactions leading to the alteration or dissolution of minerals.

Know more about  chemical transformation here:

https://brainly.com/question/31290752

#SPJ8

Answer:

Your answer is Option D. None of the above

Explaination:

Chemical Properties can be determined by Oxidation , Heat Combustion, How they react with other chemicals etc. While Physical properties include odor,taste,appearance,melting point,boiling point etc.

Answer:I'm doing this right now and have no clue sorry ;-;

Explanation:

Answer:

number 2 force of volcanic eruption

Each daughter cell will have 30 chromosomes. At the end of meiosis II, each cell (i.e., gamete) would have half the original number of chromosomes, that is, 15 chromosomes.

Meiosis is a double cell division. In an organism with 30 chromosomes, at the end of meiosis, 30 chromosomes will be in each gamete, or reproductive cell.

Meiosis is a special type of cell division of germ cells in sexually-reproducing organisms that produces the gametes, such as sperm or egg cells. It involves two rounds of division that ultimately result in four cells with only one copy of each chromosome.

Meiosis is a type of cell division in sexually reproducing organisms that reduces the number of chromosomes in gametes (the sex cells, or egg and sperm). In humans, body (or somatic) cells are diploid, containing two sets of chromosomes (one from each parent).

Therefore the purpose of meiosis is to produce gametes, the sperm and eggs, with half of the genetic complement of the parent cells.

Learn more about meiosis:

https://brainly.com/question/29383386

#SPJ6

It is difficult to accurately quantify the quantum of carbon released from terrestrial ecosystems because Land uses and land cover changes have remarkable environmental outcome at local, regional, and global scales.

In terrestrial ecosystems carbon is stored within biomass, such as tropical and temperate forests. Carbon is transferred to the soil via leaf litter, roots and plant debris upon decomposition. Bacteria contributes in decomposition of dead matter to releases Carbon back to the atmosphere. So the land usage changes may cause intense inference at the regional and global scales for global loss of biodiversity, distresses in hydrogen and carbon cycle .

To learn more about terrestrial ecosystems, here

brainly.com/question/11986291

#SPJ1

Answer:

The answer is 1050

Explanation:

A simple trace on the graph representing the information in the question shows that on graph B (which represents the moths captured per generation from the polluted forest), approximately 1050 moths were captured in the same generation when 200 dark months were captured from the clean forest A.

The above experiment was carried out to determine the extent of Industrial melanism.

Industrial Melanism refers to the artificially induced coloration (mostly dark hues) which affect both plants and animals in some cases stifling their growth or even killing them.

Whereas dark-colored moths were prevalent in the polluted areas after the Industrial Revolution, their numbers declined and more butter-colored moths emerged as pollution reduced.

Cheers

Answer:

everything is matter

Explanation: