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In all living organisms there is a nucleic acid known as Deoxyribonucleic acid. in this DNA are chromosomes. protecting the ends of these chromosomes are small caps called telomeres. these protect the cells from deteriorating but lack the ability to keep themselves from decaying; therefore, in some organisms, these telomeres are more efficient and keep those macromolecules lasting longer than in other organisms.
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How do changes impact organisms living around glacial landscapes?
Changes in glacial landscapes, such as melting glaciers or shifting ice patterns, can have significant impacts on organisms living in these areas. These changes can alter habitats, disrupt food sources, and impact migration patterns for species that rely on glacial environments. Some organisms may adapt to the changes, while others may face challenges in coping with the shifting conditions.
What is the smallest group of living things?
The smallest living things depend on how a living thing is defined. Some biologists do not believe viruses are living organisms because there are no free living forms (all are parasitic) and because they must reply on their host for reproduction. Others believe that, despite this, they have an existence of their own separate to the host and are subject to natural selection and are therefore alive. If you accept viruses are not alive, the smallest living things would be amongst the bacteria or protists. Bacteria are single celled organisms with no cell nucleus while protists have a nucleus. Generally the bacteria are slightly smaller but their sizes overlap. If you accept that viruses are alive, the smallest group are the Parvoviruses between 18 and 26 nanometres. These are single stranded DNA viruses. 1 nm = 1/1000000000 metres or 0.000039 inches.
What organisms do birds carry?
Birds may carry Campylobacteriosis, Chlamydia psittaci, Pasteurella multocida, Histoplasma capsulatum, Salmonellosis, and others.
Is salmon decomposers consumers or producers?
Salmon are consumers. They are an animal that eats other animals.Consumers are organisms that feed on others below them in the food chain. Their job is to reduce the number of overpopulating organisms.
Is the ability of animals to move their own?
What is true for the movement of all organisms is that it is because of energy. What is also true is that that energy must overcome obstacles in order for there to be movement. Those obstacles can be drag, friction, gravity, or inertia. Beyond those basic truths, there will be variation depending upon the type of organism. For example, in some cases, there is an internal skeleton that provides a framework to support movement. In other cases, there is an external skeleton. And in still others, there is none. With some organisms, movement is carried out with the help of appendages. For others, it is carried out through muscles.
Why are humans free living organisms?
Humans are not free-living organisms as they parasitically derive nutrition from the suffering of others.
What kingdom of organisms cannot consume or digest other living organisms?
Plants and others like them do not eat other living things. They are autotrophs and make their own food.
What type of living organisms dose respiration take place in?
everything living respires (breathes), but humans do it more visibly than others
How do macromolecules form membranes?
1 second others were 57 minutes
What branch of chemistry is concerned with living organisms?
Chemistry has a few branches that deal with living things such as Biology which is the study of living organisms and others like biochemistry which study the chemical reaction within an organisms.
What is it called when living things must get their energy by consuming others?
It is called heterotrophy, where living organisms rely on consuming other organisms for energy in the form of organic compounds.
What do life scients study?
Life sciences study living organisms, their structure, function, growth, evolution, interactions, and the environment. This field includes disciplines such as biology, ecology, genetics, physiology, and microbiology, among others, that help us understand living organisms and the processes that govern life.
What type of organisms do a chimpanzee have?
Chimpanzees themselves are organisms. An organism is is any contiguous living system. Therefore, the organisms that a chimpanzee has can vary. They can have lice, fungus, and many others.
What The first attempt to classify living organisms was made by .?
Aristotle made a classification of living things. There were probably others earlier than him, but his is fairly sophisticated. He classified whales as mammals, for example.
How does evolution affect all living organisms?
Evolution is the process by which living organisms change over time in response to their environment, leading to the emergence of new species and the extinction of others. It affects all living organisms by driving genetic diversity, adaptation to changing conditions, and the development of new traits that enhance survival and reproduction. Through evolution, organisms become better suited to their environments, ultimately contributing to the diversity of life on Earth.
What do you call a group of the same organisms living together?
A society. Society is derived from a word meaning "companion" and companions are the same organisms living together. Definitions of society include, being in the company of others, an organization..., living together in a community.
Is it true or false that the interaction of abiotic and biotic factors result in conditions that are suitable for some organisms but not for others?
True. The interaction of abiotic (non-living) and biotic (living) factors in an ecosystem shapes the environmental conditions which can be suitable for some organisms to thrive while being unsuitable for others. Organisms have specific adaptations that help them survive within the constraints of their environment.
