Someone give me pros and cons about cloning I have to do a essay about it
Answer:
Pros:
Can extend lives
Can create organs
Help eliminate weak genes
Cure disorders
Cons:
Limits sense of individuality
Potential for faster aging
Can be used for exploitation
Debatable ethically
Hope this helps :0)
Nylon is a material made by humans. A nylon factory released wastewater containing small pieces of nylon into a pond. Some
bacteria in this pond were able to eat the nylon and use it for energy. These bacteria could do this because they had a protein that
could break the nylon down. This protein had developed through a mutation and was not present in any other strain of bacteria.
Which of the following correctly explains the information?
A. Bacteria have the ability to create new proteins to match their environment.
В. Some bacteria learned how to digest nylon, and other bacteria learned from them.
с. The mutation resulted in a beneficial trait that enhanced survival, and offspring inherited it.
D. Materials made by humans are useful to organisms and cause beneficial mutations.
Answer: C. The mutation resulted in a beneficial trait that enhanced survival.
Explanation:
The bacteria was able to "evolve" and adapt to the Nylon being in its environment.
Answer:
The mutation resulted in a beneficial trait that enhanced survival, and offspring inherited it.
Explanation:
Tumor of the parathyroid gland often result in secretion of excess parathyroid hormone. Considering the function of this hormone, predict the effects of such a tumor.
Answer:
heloooooooooooooooooooooooooooooooooooooooooooooooooo
chlorophyll simple defination
Answer:
the green coloring matter found mainly and chloroplasts of plants that absorb energy from sunlight to produce carbohydrates from carbon dioxide and water during photosynthesis .chlorophyll
Help ASAP!, Pleas wand thank you!! Have great and blessed day!
Answer:
Winter
Explanation:
Rabbits store food to prepare for winter
In at least three complete sentences, explain how the environment (language for example) may impact the survival of people pertaining to human diseases.
Answer:
Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.
Explanation:
Which of these choices is a benefit of the Endangered Species Act?
A. Can restore balance to ecosystems
B. Can cost a lot of money to enforce
C. Can interfere with economic progress
D. Can prohibit removal of dangerous animals
Answer:
A
Explanation:
A benefit of the Endangered Species Act is to restore balance to ecosystems.
What is Endangered Species Act?The Endangered Species Act refers to the law implemented for the protection of biodiversity by a country. Its purpose is to prevent the extinction of at-risk plants and animals and to increase their population.
So we can conclude that a benefit of the Endangered Species Act is to restore balance to ecosystems.
Learn more about species here: https://brainly.com/question/25939248
Blue eyes (b) and left handedness(h) are recessive. A blue eyed, left-handed woman marries a brown eyed, right-handed man who is heterozygous for both traits.
A. What is the genotype of the woman?
B. What is the genotype of the man?
C. What are the gametes Coming from the man?
D. What is the probability of their having a blue eyed, left-handed child?
Can someone help me with this please
Answer:
A. bb hh
b. Bb Hh
C. BH Bh bH or bh
d. 25%
Explanation: draw the punnitt square for this and then it is fill in the blanks and a bit of math
Are barn owls considered primary, secondary, or tertiary consumers?
Answer:
tertiary consumers
Explanation:
Barn owls eat mainly rodents, such as voles, mice and rats. These animals are all secondary consumers. They eat primary consumers, like bugs, as well as producers like fruits, seeds and other plants.
Answer:
they are secondary and primary consumers
If Tt = thick hair, which is the phenotype?
Group of answer choices
Tt
regular hair
thick hair
thin hair
Answer:
thick hair
Explanation:
this is because a phenotype is the physical appearance in a person or object
how your innate immunity protects you from the pathogens you encounter.
Answer:
The innate immunity in living organisms protects them from the pathogens they encounter daily.
Explanation:
Pathogens are organisms such as virus, fungi, bacteria, protozoa, worms that causes diseases to its host.
For example, Avian flu is a strain or variant of the Influenza virus which predominantly causes a disease in birds such as chickens. The virus responsible for the Avian flu can be passed from birds to humans; when anyone comes in contact with a bird that is carrying the virus i.e a sick bird with Avian flu.
Homeostasis can be defined as a process through which a living organism maintains a steady or stable physical, internal and chemical environment ideal to enhance life and proper functionality.
Also, immunization can be defined as the process of boosting an individual's immunity or immune system against antigens (immunogen) which cause diseases by the administration of vaccines.
Basically, immunization helps to improve the functions of the antibodies, B cells, T cells etc.
If a person becomes infected with a pathogen, such as a virus. The internal stimulus that mainly takes place in order for their body to maintain homeostasis is that their core temperature increases. This is because pathogens such as a virus do not thrive or survive in a hot environment; they're naturally allergic to high temperature (heat).
How are mountains formed? Will give Branliest!
A. by plateaus caving in
B. by land masses being eroded
C. by Earth’s crust being uplifted
D. by rain carving out an area of land
Answer:
option C : by Earths crust being uplifted
Explanation:
Hope it helps you ..
Answer:
its c!
Explanation:
dont need the brainliest ahah give it to the other person (:
Most of the ocean floor is a type of rock called basalt. At the edge of continents, this basalt erodes and becomes small particles. Over time, the particles are compressed and form what type of rock? A. Igneous B. Basinic C. Metamorphic D. Sedimentary
Answer: D. Sedimentary
Explanation:
Sedimentary rocks are formed overtime are different particles of sand, shells, pebbles and other fragments of materials form layers and harden into rock.
The particles are compressed and form sedimentary rocks in the ocean floor. Ocean floor is the bottom of the waterbody. Thus, the correct option is D.
What is Ocean Floor?The seabed or ocean floor is the bottom of the ocean. All the floors of the ocean are known as 'seabed'. The structure of the ocean floor of the global ocean is governed by the plate tectonics.
Most of the parts of the ocean are deep, whereas the ocean floor is known as the abyssal plain. The seabed also known as the seafloor, ocean floor, and ocean bottom is the bottom of the ocean.
The ocean floor can be divided into three distinct regions which are the continental margins, abyssal plains, and the mid-ocean ridges. The ocean floor has rocks which are called basalt. Here, the basalt particles are compressed which forms the sedimentary rocks. Sedimentary rocks are formed by accumulation of minerals.
Therefore, the correct option is D.
Learn more about Ocean floor here:
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How does a daughter cell compare to the parent cell after undergoing mitosis?
Answer:
yo también la busco es urgente es para hoy
Which of these is a primary food crop
Answer:
Rice just took the quiz 15 min ago
Explanation:
Catalysts are substances that_____
the rate of a chemical reaction.
Answer : increase
Answer:
yes it is increase
Explanation:
which organ of the body produces the fluid know as bile?
liver secrete bile juice
Why does desert get so cold at night
Answer:
Because deserts are so dry, they have very low humidity—the measure of water vapor in the air. ... At night, the sun no longer heats the desert and the heat from the day doesn't stay trapped. Because of this, some deserts can get cold at night, dropping to below 40F, which is definitely coat weather.
Explanation:
hope it becomes helpful to you ☺️☺️
good luck
Lipids are
A. polar molecules.
B. protein molecules.
C. similar to water molecules.
D. nonpolar molecules
Answer:
nonpolar molecules
Explanation:
Choose the statement that is NOT true.
a. More than 50% of the 100 billion stars in the Milky Way galaxy have at least one planet orbiting.
b. Planets orbiting stars in the "habitable zone" are likely to have life existing on them.
c. The first Earth-size planets ever found outside the solar system were discovered in 2012 by the Kepler Mission team.
d. Hundreds of stars with planets have been confirmed using the radial velocity method and the transit method.
Answer: the answer is b
Explanation: i took the quiz
PLZZ HELPPPPP ASAPPP!!!
!!!!30 points !!!!
Using two heterozygous tall pea plants, so Tt is the genotype.
T t <---- alleles from parent one
T TT Tt
t Tt tt
^alleles from parent two on the left
Results: TT, Tt, Tt, and tt
Genotype ratio: 1/4 TT, 1/2 Tt, 1/4 tt
Phenotype ratio: T is dominant over t, so 3/4 tall and 1/4 short pea plants
The plant root is adapted for absorbing water from the soil.
Plane is traveling south at 500 m/hr. Wind is blowing 80 m/hr north. What is the effect on the plane?
Answer:
The plane will be moving forward at 420 m/hr
Explanation:
The plane is traveling at 500 m/hr but there is 80 m/hr acting against it so you take away 80 from 500 which is 420.
what are cell responses
Answer: It the Binding of Chemical signals With their corresponding receptors
Explanation:
how your innate immunity protects you from the pathogens you encounter.
Answer:
General defenses are the first line of defense and are collectively called: the Innate Immune System. This system is called "innate" because it is genetically encoded, the traits that protect us from infections can efficiently be transmitted to our offspring.The innate immune system recognizes molecular structures that are produced by pathogenic microorganisms. Microbial substances that stimulate innate immunity are often shared by different classes of microbes and are called molecular patterns associated with pathogenic microorganisms
Explanation:
The first defenses that external agents face when trying to penetrate the body are totally nonspecific and are made up of the anatomical, physical, chemical or biological barriers characteristic of each location, while some, such as temperature, are systemic. Between all they make up innate immunity. The importance of these barriers is reflected in the ease with which infections are acquired when one of them fails. Innate cell recognition systems are based on surface or intracellular proteins of epithelial cells, neutrophils, macrophages, and dendritic cells and on soluble cytoplasmic receptors. All these receptors are generally called PRRs (Pattern Recognition Receptors) and bind to PAMPs (Pathogen-associated Molecular Patterns) molecules expressed only by the pathogen (bacterial lipopolysaccharides, carbohydrates and lipoproteins, peptidoglycans, RNA, DNA, etc.). Innate immunity constitutes a less evolved and specific defense than the adaptive one, since the same mechanism (cells, soluble factors, etc.) acts against different agents. Furthermore, repeated exposures to a foreign molecule or agent elicit a similar response and with the same intensity in all of them; that is, it lacks immune memory. The fact that it is a less evolved and specific response is compensated by its speed, since it occurs in hours, and because its intensity is not linked to a previous contact with the foreign agent. Furthermore, its action is essential for the subsequent development of the adaptive immune defense, to which the agent must be exposed once these barriers have been overcome.
Day three code word
Answer:
Explanation: lol
Which of the following situations is the best example of a service function that is carried out by a hazardous natural process?
A)
A landslide blocks a coastal road and prohibits human transportation.
B)
An earthquake causes billions of dollars in damages in an urban area.
C)
A flood inundates a wide basin and replenishes water in a wetland ecosystem.
D)
A tsunami destroys an ecosystem by devastating a coral reef habitat.
Answer:
C
Explanation:
A flood inundates a wide basin and replenishes water in a wetland ecosystem.
What are three specific adaptations that all animals inherited from cnidarians? (How did cnidarians evolve to be more “advanced” than sponges?
Answer:
sexual selection or separation of two groups that caused isolation of one group and then it will breed more specific organisms.
Explanation:
Several cells in this table have been filled in with letters, Each letter represents a number. Two of the numbers have already been filled in for you. Determine the number that corresponds to each letter. A B: Insects Arachnids C: D: Number of body sections A 2 Pairs of legs B Pairs of Antennae 1 ? ..
Answer:
A.3 B.3 C.4 D.0
Explanation:
Please mark brainliest
Answer:
A:
✔ 3
B:
✔ 3
C:
✔ 4
D:
✔ 0
Explanation:
Describe the environmental conditions that extremophiles are able to live in. Describe the environmental conditions that extremophiles are able to live in. Extremophiles were microbes that could only live in conditions that prevailed early in Earth's history when environments had high temperatures and pressure and lacked oxygen. Extremophiles includes those microbes that thrive in very high-salt, high-temperatures, low-temperature, high-pressure, low-pH, or high-pH harsh conditions. Extremophiles can only survive in habitats where there are extreme changes in close proximity, such as hydrothermal vents at the bottom of the ocean, where water as hot as 300°C emerges and mixes with 4°C seawater. Extremophiles are able to tolerate extreme conditions found in space such as a near vacuum and temperatures in excess of 300°C or several hundred degrees below 0°C.
Answer:
Extremophiles includes those microbes that thrive in very high-salt, high-temperatures, low-temperature, high-pressure, low-pH, or high-pH harsh conditions.
Explanation:
Extremophilic organisms are life forms that can grow in extreme environmental conditions, such as the above mentioned. In general, extremophiles are prokaryotic organisms (i.e., archaea and bacteria), although there are some eukaryotic species that are considered extremophilic organisms. Extremophiles are classified into two main types: 1-microorganisms that live in extreme conditions and 2-microorganisms that have the ability to tolerate extreme environmental conditions. Extremophiles are extremely important both in basic and applied research. An example of this is the thermostable Taq DNA polymerase obtained from the bacterium Thermus aquaticus (an extremophile that lives in areas of high temperature and pressure), which is essential to carry out the Polymerase Chain Reaction (PCR).