Answer:
Natural selection
Explanation:
Organisms with favorable traits (in this case big beaks) have a higher chance of survival than organisms with least favorable traits (small beaks). These organisms will survive, reproduce and and pass on their traits to the following generation, allowing for the organisms to adapt to their environment over time.
Answer:
This is a example of evolution.
Explanation:
2.)the core of a cell where genetic material is stored and duplicated
3.)a thick liquid residing between the cell membrane holding all the cell's organelles, except for the nucleus.
4.)a membrane network involved in the synthesis and transport of cellular materials
Answer: The correct answer is -
D) in a host, it is capable of reproduction.
Explanation:
Virus can be described as a microscopic, infective, non living agent that typically possesses genetic material (DNA or RNA) that is surrounded by a proteinaceous coat (capsid).
It can not replicate by its own and thus it uses host machinery for replication. In other words, it multiplies within host organism. This is the reason that it can be called as living.
Thus, option D) is the right answer.
There is a long-lasting debate, to wether viruses are living things or not, because they do have many characteristics of living things, but not all of them.
If I were to say viruses where living organisms, it would definitely be because they are capable of reproducing in their hosts (D) because the other ones don't define if someting is living or not.
Hope it helped,
BioTeacher101
Earthquakes and volcanoes are more commonly found near the edges of continents, along tectonic plate boundaries. However, they can also occur within the interior of continents but to a lesser extent.
Earthquakes and volcanoes are not evenly distributed around the world. They tend to occur along tectonic plate boundaries, which are located near the edges of continents. The majority of earthquakes and volcanoes can be found along the Pacific Ring of Fire, which is a region of high tectonic activity that encircles the Pacific Ocean. This region includes countries like Japan, Indonesia, the Philippines, and Chile.
In addition to plate boundaries, there are also intra-plate earthquakes and volcanoes that occur within the interior of continents. These are relatively less frequent compared to those along plate boundaries. Examples of intra-plate earthquakes include the New Madrid earthquakes in the United States and the earthquakes in the Indian subcontinent. Intra-plate volcanic activity, on the other hand, is rare but can occur in places like the Yellowstone National Park in the United States.
Overall, earthquakes and volcanoes are more commonly found near the edges of continents, along tectonic plate boundaries, but can also occur within the interior of continents to a lesser extent.
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In science, a theory is a tested, well-substantiated, unifying explanation for a set of verified, proven factors. A theory is always backed by evidence; a hypothesis is only a suggested possible outcome, and is testable and falsifiable. ... Scientific laws explain things, but they do not describe them.
A scientific hypothesis is a preliminary, testable prediction about a phenomenon, while a scientific theory is a comprehensive and well-substantiated explanation supported by a large body of evidence. Theories are formed when hypotheses have been extensively tested and confirmed.
A Scientific Hypothesis and a Scientific Theory are fundamental aspects of the scientific method, but they serve different purposes. A Scientific Hypothesis is a tentative explanation or prediction about a phenomenon or set of observations. Hypotheses are formulated based on limited evidence and are testable through experiments and observations. They act as a starting point for scientific investigations.
On the other hand, a Scientific Theory is a well-substantiated explanation of some aspect of the natural world that is based on a body of facts that have been repeatedly confirmed through experimentation and observation. Theories are more comprehensive than hypotheses and are backed by a significant body of empirical evidence. They are widely accepted in the scientific community because they have been rigorously tested and validated.
In essence, a hypothesis can be considered as an initial, testable explanation, whereas a theory is the culmination of the testing process, put forward only when a hypothesis is confirmed by substantial empirical evidence.
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