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Doss [256]
4 years ago
9

Consider the following data: (a) Most ancient eukaryotes are unicellular. (b) All eukaryotes alive today have a nucleus and cyto

skeleton. (c) Most ancient eukaryotes lack a cell wall. Which of the following conclusions could reasonably follow the data presented? The first eukaryote may have been _____.
Biology
1 answer:
RoseWind [281]4 years ago
7 0

Answer:

It could have been many things. A few possibilities based off of the information given could be paramecium, amoeba, or euglena

Explanation:

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_____ is the theory that memory is stored throughout the brain in networks among neurons, several of which may work together to
vova2212 [387]

Answer:

Connectionism is the theory that memory is stored throughout the brain in networks among neurons, several of which may work together to process a single memory.

Explanation:

Human brain is responsible for all the storage of memories. Brain stores not only memories but all the things that we desire to learn and remember. There are a lot of neurons in our brain. These neurons are responsible for flow of little electric current. This electric current is nothing but form of information that has to be stored in our brain.

The expert which is related to brain and neurons is known as neurologist. Our brain is known as master part of the body because it controls all the parts

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3 years ago
Terrence likes to eat morel mushrooms, which are native to Georgia. How do the kingdoms to which humans and morels belong DIFFER
mariarad [96]

Answer:

Mushrooms are in kingdom Fungi and humans are in kingdom Animalia

Explanation:

These two kingdoms are similar in that they are both in Domain Eukarya, meaning they have eukaryotic cells (have a nucleus, membrane bound organelles, are relatively large and organized). Both are also heterotrophic, meaning they eat other organisms to get energy. They are different in that fungi cells have cell walls made of chitin while animals do not have cell walls. Fungi tend to live pretty sedentary lives, and while that is true for some animals, that is not true of most. Fungi are also decomposers while animals are consumers.  

5 0
3 years ago
Minerals will form from a solution when the liquid from the solution evaporates. t or f
VikaD [51]
This statement is true
8 0
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Why fresh water protozoa bear contractile vacuole?
Lerok [7]

Answer:

It lacks a wall thus use the contractile vacuole to collect and expel excess water from the cell.

Explanation:

  • The contractile vacuole regulates the quantity of water inside a cell through a process known as osmoregulation.Osmosis constantly drives water in the cell since it is enclosed by a semipermeable membrane that can not keep the water out thus it is needed to prevent rupturing of the cell due to excess water in the cell.
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Why is it important to conduct ALL tests when identifying a mineral?
denis23 [38]

Minerals can have similar components. When checking, testing all possible ways ensures that you will know exactly what type of mineral it is.

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