a. Yes, because natural selection has affected the frequency of the two different forms.
b. Yes, because they have completely different coloration.
c. Yes, because they are reproductively isolated based on habitat.
d. Yes, because they have completely different coloration and natural selection has affected the frequency of the two different forms. e. No.
Answer:
Hypothalamus
Explanation:
The prefrontal cortex, hippocampus and the cerebellum are involved in memory formation.
The prefrontal cortex is involved in making decisions,forming goals and planning , it's also based on past memories.
The hippocampus is involved in forming long term memories and also in spatial navigation
The hypothalamus is the part of the brain responsible for the body's ability of homeostasis.it is also involved with endocrine control and works closely with the pitutary gland.
Answer:
At the Equator (0° of latitude), the North Star is on the horizon, making an angle of 0°. For any point between the Equator and the North Pole, latitude is obtained simply by measuring the altitude of Polaris: at 30°N the star is 30° above the horizon, at 63°N, it is 63° above the horizon, and so on.
The altitude of Polaris above the horizon at any location on the Earth nearly equals the latitude of that place. This is due to the use of celestial coordinates, an extension of Earth's latitude and longitude onto a celestial sphere, where Polaris is close to the north celestial pole.
To find the altitude of Polaris (the North Star) from your location, you can use your latitude on Earth to get an approximation. The altitude of Polaris above the horizon nearly equals the latitude of the observer. So, for instance, if you are in Washington, DC, which has the coordinates 38° N and 77° W, Polaris would be approximately 38° above the northern horizon.
It's important to note this is related to an imaginary extension of Earth's geography into the sky. Imagine the Earth's latitude and longitude lines expanding onto a celestial sphere, where Polaris is located near the celestial north pole. In this concept, a star's Declination is equivalent to Earth's latitude lines, measured from the celestial equator towards the north or south celestial poles. Polaris is almost +90º, close to the north celestial pole.
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b. communicating results
c. testing the hypothesis
d. creating a hypothesis
Answer: a. observing
Explanation:
Observation in research can be define as the visual examination of the outcomes of the experimental procedures or examination of naturally occurring process. This is important for framing the results of the experiment. The observation is particularly recorded in written notes, and photographs.
According to the situation given, he missed the observation in the scientific investigation. He must posses the proof of his observation before proposing the conclusion to his classmates.
Autotrophs and heterotrophs are two main types of organisms based on how they obtain energy. Autotrophs can produce their own food through photosynthesis, while heterotrophs rely on consuming other organisms for energy.
Autotrophs and heterotrophs are two main types of organisms based on how they obtain their energy. Autotrophs can produce their own food through photosynthesis, while heterotrophs rely on consuming other organisms for energy. Autotrophs typically contain chloroplasts and are capable of converting sunlight into glucose, such as plants, algae, and some bacteria. Heterotrophs include animals, fungi, and most bacteria, which obtain energy by consuming organic matter.
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produce salt-filled sweat to get rid of pathogens at the site
initiate cell division
protect against UV light
the answer is actually to initiate cell division i just took the test and missed it because i clicked minimize the flow of blood to site hope this helps :)