What type of bonds occur in tertiary and quaternary structures to cause a ""globular"" look?.

Answer:

There are two possible explanations for this (or three if you believe in spontaneous generation).

#1

They were extinct in the wild but still alive in captivity and then reintroduced into the wild.

#2

They were in the wild but no one came across them, that's to say they were very endangered, and thus there were so few that none were seen

#3

They spontainiosly came into existence, this is known as "spontaneos generation" and was a thing a long time ago

Answer:

non living things

Hope this helps :) !!!

This statement underscores the critical role of a protein's structure in maintaining proper cellular function and suggests that misfolding can have serious consequences for health.

The statements that support the relationship between protein and structure are as follows:

1) A protein that unfolds or is incorrectly folded can use chaperones to correct the structure. This statement suggests that a protein's structure is essential for its proper function, and when it is compromised, chaperones can assist in the folding process.

2) When some proteins are denatured, with the return of the normal environmental conditions they might refold. This statement indicates that a protein's structure is not fixed and can change based on its environment, but it has the ability to regain its original structure.

3) A protein's final shape is determined by the secondary structure. This statement emphasizes the importance of a protein's secondary structure in determining its final shape and, consequently, its function.

4) pH, temperature, and agitation can denature proteins rendering them inactive. This statement highlights the sensitivity of a protein's structure to external factors, which can alter its shape and function.

5) A disease may occur if proteins don't fold correctly. This statement underscores the critical role of a protein's structure in maintaining proper cellular function and suggests that misfolding can have serious consequences for health.

Learn more about protein's structure

brainly.com/question/30648815

#SPJ11

Answer:

yea, I got that on my document test I got it wrong but the correction was the exact how you did it, good job

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy from the sun into chemical energy in the form of glucose. It is a vital process for the Earth's ecosystems and is responsible for producing oxygen and organic compounds that serve as the basis of the food chain.

1) Herbicides targeting Photosystem II (PSII) block the flow of electrons in the photosynthetic process, thus preventing the generation of energy necessary for the plant's growth.
2) Herbicides inhibiting Chlorophyll Absorption impair the plant's ability to absorb sunlight, which is essential for photosynthesis to occur.
3) Herbicides affecting Photosystem I (PSI) interfere with electron transfer in this system, reducing the efficiency of photosynthesis.
4) Herbicides targeting Chlorophyll production will reduce the plant's ability to produce this crucial pigment, which is responsible for the capture and utilization of light energy in photosynthesis.
5) Herbicides acting on the Calvin Cycle interfere with the process of carbon fixation and the synthesis of sugars, which are essential for the plant's growth and development.
6) Herbicides inhibiting ATP Synthase impede the synthesis of ATP, which is a vital energy source for the plant's metabolic processes.

Learn more about photosystem here ;

https://brainly.com/question/31871018

#SPJ11

Answer:

B. Eukaryotic cells

Explanation:

Prokaryotic cells are only seen in unicellular organisms as bacteria and cancer cells are just cells where there has been an error in division or a mutation.

If an organism is multicellular, it probably has - option B.) Eukaryotic cells.

Cells are of mainly two types prokaryotic cells and eukaryotic cells. The main difference between eukaryotic and prokaryotic cells is that:

.Thus, If an organism is multicellular, it probably has - option B.) Eukaryotic cells.

Learn more about multicellular organisms:

https://brainly.com/question/20606583

Squealer symbolizes the propaganda newspaper, the Pravda (Russian for "the fact"), and has been connected to one of all Stalin's staunchest allies, Vyacheslav Molotov.

The allegories permit the reader to remember that a few politicians in energy use the same gear to cover their misleading movements. Squealer represents the mass media, that enabled the upward push to the electricity of Stalin, hiding his moves with communist beliefs that first of all brought the running elegance together and rebellion.

He gives you propaganda to the opposite animals. it's also hinted that he reports again to Napoleon about what the opposite animals say. Orwell suggests that Squealer is persuasive thru the outline of his look and movements. The others stated of Squealer that he could flip black into white.

Learn more about squealed  here

https://brainly.com/question/3547203

#SPJ4

Answer:

The nervous system influence the respiratory system by regulating breathing rate.

Explanation:

The respiratory system is controlled by the nervous system, which consists of two branches - the sympathetic and parasympathetic nervous systems. In addition the respiratory centers of the brainstem is responsible for the regulation of breathing patterns.

ŕrrrrrrrrrrřrrrrrrrrrrrrrrr

Answer:

okk

Explanation:

The specific consequences of an optix knockout vary between species, but generally lead to alterations in wing coloration, pattern, and other morphological features.

In an optix knockout experiment, the wings of each species exhibit differences compared to the normal wing patterns. The optix gene plays a crucial role in wing coloration and pattern formation in various species. When the gene is disrupted or "knocked out," it results in altered wing patterns that vary depending on the species.

For example, in butterflies like Heliconius erato and Junonia coenia, an optix knockout can lead to a significant reduction in the red coloration on their wings, as the gene is responsible for the production of red pigments. In other species such as the monarch butterfly (Danaus plexippus), the optix knockout may not have a noticeable effect on wing color, but could potentially affect other aspects of wing pattern development.

Overall, the specific consequences of an optix knockout vary between species, but generally lead to alterations in wing coloration, pattern, and other morphological features. This illustrates the importance of the optix gene in determining the appearance and functionality of wings in various species.

To know more about optix click here:

https://brainly.com/question/30972227

#SPJ11

The protein that attaches HIV-1 to the surface of a sensitive cell is gp120.

What is HIV-1? Human immunodeficiency virus (HIV) is a retrovirus that causes acquired immunodeficiency syndrome (AIDS). HIV-1 is a strain of HIV that is responsible for most infections in humans.

When HIV infects immune system cells, it progressively destroys or incapacitates them, resulting in a weakened immune system that cannot fight off other infections and diseases. HIV is transmitted via bodily fluids, typically through unprotected sexual activity, but also via sharing needles or coming into touch with contaminated blood.

To enter the host cell, the virus must first attach itself to the host cell. HIV does this with the assistance of its surface protein, gp120. HIV attaches to the CD4 receptor on human immune cells (primarily T helper cells) using the gp120 protein. After binding to CD4, HIV attaches to a chemokine coreceptor (usually CCR5 or CXCR4).

These receptors allow HIV to enter the cell after binding.

To know more about HIV-1, refer here:

https://brainly.com/question/29602728#

#SPJ11

Answer:

-Physical properties possessed by all stars:

Hope this helps. If it does, please mark me brainliest.

Explanation:

Answer:

they are made of gasses

Explanation:

did the test on edge

Answer:

Its A Less oxygen would be released to the environment with fewer H2O molecules present

Explanation:

Answer:

centriole

Explanation:

The centrioles appear as two cylindrical structures. They are formed of micro tubles. In higher animals they form the mitotic poles i.e., they are involved in formation of spindle.

Answer:

Forests. Photosynthesis removes carbon dioxide naturally — and trees are especially good at storing carbon removed from the atmosphere by photosynthesis

Explanation:

Plants are involved in the Carbon Cycle by absorbing Carbon out of the atmosphere in order to photosynthesize. The Carbon is used during the photosynthesis. It gets back in the environment by a plant's breathing process.

Answer: A

Being in close contact with another person who has it.

Explanation:

Got it right on my test

Answer:

C) La célula es la unidad de evolución de los seres vivos.

Explanation:

La teoría celular fue formulada por Schleiden y Schwann en 1837 a partir de observaciones propias y de información citológica relacionada con la estructura y la función de las células obtenida muchos años anteriores a ellos, especialmente a partir de los aportes de 1-Anton Van Leewenhoek, quien identificó microrganismos vivos mediante sus observaciones con un microscopio, y 2-Robert Hooke, quien observó celdas (de allí el nombre de células) también bajo el microscopio. Schleiden y Schwann postularon que la célula debería ser la unidad estructural y funcional en los seres vivos, la cual debería ser capaz de mantener de modo independiente el estado vital. Posteriormente, en 1855, Virchow aportó una conclusión fundamental: todas las célula derivan de la replicación (división) de células preexistentes. Los virus se consideran una excepción a la teoría celular porque ellos son considerados organismos vivos (aunque esta consideración está sujeta a debate), los cuales poseen un nivel estructural y de organización menor al nivel de una célula. Respecto a este punto, cabe aclarar que los virus son parásitos intracelulares los cuales derivan (descienden evolutivamente) de organismos celulares y por lo tanto es posible asumir a sus orígenes como subproductos de los genomas de las células (es decir, de organismos celulares).

Because animal cells cannot survive saline concentrations as low as those in lake or river water, freshwater creatures must have hyperosmotic bodily fluids.

Gills have high amount of mitochondria which assist in replacing the salt. These cells take salt from the surrounding water and absorb it into the blood. Marine fish face completely opposite issue from freshwater fish. In comparison to their surroundings, they have blood that contains more water. Rivers and lakes contain freshwater, which is mostly identified by inlets and outflows. With a low saline concentration, there is an adequate supply of oxygen in this habitat than that of marine fish.

To learn more about marine fish click here:

https://brainly.com/question/3366163

#SPJ4

Answer:

Fertilization is the fusion of gametes to form the zygote. ... Fertilization allows restoring of the chromosome number of the species as the two nuclei of gametes fuse together. Therefore, the number of chromosomes in the zygote is twice the number of chromosomes in gametes.

Explanation:

Answer: The DNA serves as a pattern for making messenger RNA, and the messenger RNA then serves as a pattern for making a specific protein. DNA and the corresponding messenger RNA are made up of a series of bases. In RNA, these bases are often labeled with the letters A, U, C, and G. A set of three bases makes up a codon.

Explanation:

Answer:

below

Explanation:

they could be a-symptomatic

1) There may be reforestation

2) The reintroduction of species

3) There should be the cleaning up of the spill

4) Alternative sources of energy should be explored.

Farmland burning can produce significant amounts of smoke and particulate matter that can pollute the air. Residents in the vicinity may experience respiratory issues as a result, and this may also contribute to global climate change.

Overall, burning farms is a hazardous activity that can have detrimental effects on the economy, the environment, and human health.

Learn more about farmlands:https://brainly.com/question/15898097

#SPJ1

Answer: B

Explanation:

A. the growth of the plants

Fertilizers provide essential nutrients to plants in form of soluble salt compounds, and directly affect plant growth. ... Excess fertilizer alters the soil by creating too high of a salt concentration, and this can hurt beneficial soil microorganisms.

The four rocky planets (Mercury, Venus, Earth, and Mars) and the four gas giants (Jupiter, Saturn, Uranus, and Neptune) differ in several key aspects:

Composition: The rocky planets are primarily composed of solid rocky material, with varying amounts of metal and a thin atmosphere. In contrast, the gas giants are predominantly made up of hydrogen and helium gases, with relatively small solid cores.

Size: The gas giants are significantly larger in size compared to the rocky planets. Jupiter and Saturn, in particular, are massive and have a much greater volume than any of the rocky planets.

Atmosphere: The gas giants have thick and extensive atmospheres composed mostly of hydrogen and helium, along with trace amounts of other gases. In contrast, the rocky planets have relatively thinner atmospheres, with Earth having the most substantial atmosphere among them.

Moons: The gas giants have a larger number of moons compared to the rocky planets. Jupiter, for example, has over 70 known moons, while the rocky planets have fewer or no moons. Earth has one moon, Mars has two small moons, and Mercury and Venus have no moons.

Know more about rocky planets here:

https://brainly.com/question/30761120

#SPJ11

(a) The probability that exactly 3 individuals have conditions caused by outside factors is 0.183. (b) The probability that 3 or more individuals have conditions caused by outside factors can be calculated using a cumulative binomial distribution table or a statistical calculator. (c) The mean number of individuals with conditions caused by outside factors is 1.8, and the standard deviation is 1.124.

To solve this problem, we can use the binomial distribution since we are dealing with a fixed number of trials (15 patients), and each patient's condition is either caused by outside factors or natural occurrences, with independent probabilities.

(a) To find the probability that exactly 3 individuals have conditions caused by outside factors, we use the binomial probability formula:

Probability = C(n, x) * p^x * q^(n-x)

where n is the total number of trials (15), x is the number of successes (3), p is the probability of success (12% or 0.12), and q is the probability of failure (88% or 0.88).

Plugging in the values, we have:

Probability = C(15, 3) * 0.12^3 * 0.88^(15-3)

Probability = 0.183

Therefore, the probability that exactly 3 individuals have conditions caused by outside factors is 0.183.

(b) To find the probability that 3 or more individuals have conditions caused by outside factors, we need to calculate the probability of 3, 4, 5, ..., 15 individuals having outside factors and sum them up.

Probability = Probability(3) + Probability(4) + ... + Probability(15)

Using the binomial probability formula, we can calculate each individual probability and sum them. However, to save time and effort, we can use a cumulative binomial distribution table or a statistical calculator.

Assuming you have access to a statistical calculator or software, you can enter the values of n (15), p (0.12), and the range of x (from 3 to 15) to get the desired probability.

(c) The mean (μ) and standard deviation (σ) of the number of individuals with conditions caused by outside factors can be calculated using the formulas for the binomial distribution:

Mean (μ) = n * p

Standard deviation (σ) = √(n * p * q)

Plugging in the values, we have:

Mean (μ) = 15 * 0.12 = 1.8

Standard deviation (σ) = √(15 * 0.12 * 0.88) ≈ 1.124

Therefore, the mean number of individuals with conditions caused by outside factors is 1.8, and the standard deviation is approximately 1.124.

To learn more about probability

https://brainly.com/question/13604758

#SPJ11

I would answer with A. cell membrane

I know it's not B. ribosome for a fact

A corporation is using a straight extension plan if it keeps the same product for both domestic and international markets. This tactic entails promoting the same product around the globe without altering it in any way.

This strategy is predicated on the idea that the product will continue to appeal to customers in several nations with no modifications. To sell the product in new areas, the corporation depends on its current brand awareness and marketing initiatives. The straight extension approach can help a business enter new markets rapidly and make the most of its current resources, but it may not be appropriate for all goods or markets, and in other circumstances, it may need considerable modifications to be successful.

To learn more about corporation, click here: -
https://brainly.com/question/14500833

#SPJ4

The two-word name of the document produced by the IUCN that catalogues all endangered species is the "Red List".

What is Patient controlled analgesia?

Patient controlled analgesia (PCA) is a method of pain management in which patients regulate their pain relief using a pump that injects a pre-determined dose of pain medication.

PCA is typically used to help patients manage their post-operative pain, and it allows for a consistent level of pain relief while minimizing the risk of overdosing or underdosing.

The PCA system is set to provide a minimum period between doses, ensuring that the medication has time to take effect before the patient is allowed to take another dose.

As a result, the statement concerning patient controlled analgesia (PCA) patients can use the PCA pump to get a dose as often as they feel they need is appropriate.

Learn more about Red list here:

https://brainly.com/question/14808793

#SPJ11

Answer:

a measurement is a number that shows the size or amount of something. Usually the number is in reference to some standard measurement, such as a meter or kilogram.

Answer:

“Measurement” is determining a  size, length, weight, or capacity.

Explanation

There are different terms similar to “measure” but  the change according to the purpose (such as “weight,” “calculate,” and “quantify.”)