Answer:
T. rex also had only two fingers on its hands, rather than the three seen in most other carnivorous dinosaurs, so its arms and hands really do appear to have been less important than they were in its relatives.
Explanation:
it is what it is.
Answer:
If you don’t cite where you got your information from, there could be horrible consequences. If you don’t cite your references and use that work as your own, your subject to plagiarism.
Explanation:
Answer:
The answer is D
Explanation:
Energy flows from the producers grass and plants, to the prey small animals, then to the predators.
Temperature can be considered as a piece of spectral data necessary to determine the spectral class of a star (Option C).
<h3>What is the spectral class of a star?</h3>
The spectral class of a star can be defined as a progressive classification of stars according to their temperature, having different subclasses that are denoted as A0, A1, etc.
In conclusion, temperature can be considered as a piece of spectral data necessary to determine the spectral class of a star (Option C).
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Answer:
Cells, tissues, organ, organ systems, organism
Explanation:
All living organisms including Lisa as used in this question is made up of fundamental and basic unit called CELLS.
In multicellular organisms (more than one cell), these cells undergo multiplication by dividing repeatedly and the ones that perform similar functions forms the TISSUE. For example, in humans like Lisa, we have the blood tissue formed by blood cells performing similar functions e.g erythrocytes, leukocytes etc.
The tissues that work together to perform a certain function groups together to form an ORGAN. An organ performs a specific function in the body. Examples of organs in a living organism like Lisa is heart, Kidney, liver etc. These organs, whose, functions are in synchrony collectively forms the ORGAN SYSTEM, which helps maintain the internal environment of an organism. Organ systems include; circulatory system, digestive system etc. Each organ system is made up of certain organs.
The collaboration of many organ systems working together ultimately forms the full ORGANISM like Lisa who is a human.