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3 years ago

How DNA codes for different PROTEINS that make up your body.

Biology

2 answers:

S_A_V [24]3 years ago

5 0

Answer:

RNA

Explanation:

Aleonysh [2.5K]3 years ago

4 0

Answer:Each length of DNA that codes for a specific protein is called a gene. For instance, one gene codes for the protein insulin, the hormone that helps control levels of sugar in the blood. Humans have around 20,000–30,000 genes, although estimates vary.

Explanation:

The DNA sequence that houses the information to make a protein is called a gene. Each group of three bases corresponds to specific amino acids, which are the building blocks of proteins. For example, the base pairs T-G-G specify the amino acid tryptophan while the base pairs G-G-C specify the amino acid glycine.

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One way to think about the importance of biodiversity is simply to think in terms of natural capital: the roles that genes, spec

Arte-miy333 [17]

Answer and Explanation:

Biodiversity composes of different species living in a certain restricted area. It is the variability of living beings in a natural environment, involving all the species on the planet and their genetic material. This variety includes all plants, animals, fungus, and microorganisms living in a certain place, their genetic variability, and the ecosystems these species form.

Ecosystems include all the biotic, physical, and chemical components of nature, continuously interacting and depending on each other. The ecosystem is composed of living and non-living things that interact and depend on each other. These are the biotic and abiotic factors.

Biodiversity, in equilibrium with abiotic factors, provides ecosystem services, which are important for the maintenance of all forms of life, including human beings.

Ecosystem services

When talking about ecosystem services, we are referring to the benefits that ecosystems provide us. There are four types of ecosystem services:

Provision or supply:

These are the products obtained by nature to be used or consumed, directly or with previous processing. Among them, we might mention food, clear freshwater, fertile soils, geotic materials, raw materials (that can be used for clothing, construction), renewable fuels, biochemical compounds, pharmacological/medicinal resources, among others.

Regulation:

Refers to ecological processes that improve life. Among others, we might mention climate regulation, CO² absorption, water purification, air purification, erosion control, natural disaster avoidance such as flooding, soil fertility maintenance, waste recycling, pests/plagues control, etc.

Cultural:

Refers to not the material benefits. Ecosystems provide a recreational place or area to spend time and learn. They provide a spiritual/religious space, are a source of inspiration. Ecosystems are cultural patrimony and the source of scientific knowledge.

8 0

3 years ago

Contrast the approaches of Charles Darwin and Gregor Mendel to the study of populations. What were Darwin’s main discoveries? Wh

Alborosie

Answer:

The elucidation of the mechanisms of biological inheritance and the understanding of how life evolved on Earth, the two important pillars on which a part of current biology supports. The founders of these branches of science, built in very different ways the knowledge they brought to all mankind.

Explanation:

Charles Darwin proposed the theory of biological evolution by natural selection. Define evolution as offspring with modification, the idea that species change over time, give rise to new species and determined a common ancestor. The mechanism he proposed for evolution was natural selection. Since resources are limited in nature, organisms with heritable characteristics that favor survival and sensitive reproduction leave more offspring, which makes the frequency of these characteristics increase over several generations. Natural selection makes populations adapt or become more appropriate to their environment over time. Natural selection depends on the environment and needs inheritable variations.

Meanwhile, Mendel, based on his experiments, formulated three general laws:

-The descendants of the crossing of two pure varieties of the same species are all the same. This first law is called the law of dominant characters.

-The descendants of the crossing of the hybrids with each other of the second generation is divided into four parts, three of them inherit the dominant character and one the recessive. This law is known as the law of segregation

-If the two original varieties differ from each other in two or more characters, each of them is transmitted independently of the others. This law is called independent transmission or the independence of the characters.

Darwin's ideas suggested his experiments with rabbits to Galton, but his inspirational capacity is over. Mendel's experiments, in contrast, traced a more fertile path. He had tested his mathematical laws with the pea. When trying to extend Mendel's ideas to other organisms, the scientists found changes that respond to different patterns, frequencies in the progeny that do not respond to the proportions found by the monk, but that have their own logic. Instead of weakening Mendel's model, the modifications were his strongest support. Mendel had founded a methodology that allowed discovering new methods.

3 0

3 years ago

What do you call, mixtures with unsettled substances?

solong [7]

Answer:

Heterogeneous mixtures are substances not mixed together.

Explanation:

I hope that is right

4 0

3 years ago

Mutations that affect multiple genes or entire chromosomes usually take place during

Rina8888 [55]

Answer: e

Explanation:

8 0

3 years ago

A service that provides a death with dignity; pain management in a humane and comfortable environment; usually outside of a hosp

evablogger [386]

Hospice is a service that provides a death with dignity; pain management in a humane and comfortable environment; usually outside of a hospital setting.
 Hospice focuses on the palliation of a chronically ill, terminally ill or seriously ill patient's pain and symptoms.

6 0

3 years ago

Read 2 more answers