Give one component of the Endosymbiotic Theory.

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Answer 1

Answer:

Answer:

Eukaryotic cells evolved from prokaryotic cells.

Explanation:

The endosymbiotic theory states that some of the organelles in today's eukaryotic cells were once prokaryotic microbes. Mitochondria and chloroplasts are believed to have been developed over time.

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I have an assignment on Medicine Man, and I was sick when they were watching the movie. The teacher is expecting me to know what is going on.. Any helpers? The first question is... "What is the canopy of the rainforest? Describe it as Campbell and Crane negotiate it on pulleys."

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CANOPY LAYER-This is the primary layer of the forest and forms a roof over the two remaining layers. The canopy is the 3rd of 4 layers. Most canopy trees have smooth, oval leaves that come to a point. It's a maze of leaves and branches. Many animals live in this area since food is abundant. Those animals include: snakes, toucans and tree frogs.

Predatory fish that swim in the water column, usually have what kind of coloration?disruptive
counter shading
cryptic
fusiform

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The answer is counter shading.

Countershading is used by the predatory fishes. It is a form of camouflage in which the animal's pigmentation is darker on the upper side and lighter on the lower side of the body. It made the predators detection from the prey but counterbalancing the effects of self-shadowing.

The first vertebrates appeared in which period?a. Cambrian
b. Ordovician
c. Silurian
d. Devonian

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The first vertebrates appeared in the Paleozoic Era, specifically the Cambrian period. The vertebrates were jawless fish with backbones made out of cartilages. It was thought that the first fishes evolved during this period. The correct answer to this question is letter "A. Cambrian". I hope this helps.

Answer:

The answer is Cambrian Hopefully this helps any T4L students!

Describe ways in which a healthy artery differs from an artery affected by coronary heart disease

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Jajjajs kakia jakaioo isosois jskisisis iowowoso

What are the small finger like projections on neurons called?

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It is called nerves.
There is two types; Axons and Dendrite

Cattle egrets hitch a ride on domestic cows and eat insects that are stirred up by their activity. What term describes this relationship?

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Ans.

Biological interactions include different types of interactions between organisms that reside together in a community.

Cattle egrets show interaction with domestic cows and feed on the insects present in them. The cattle egrets get food from the cows, while there is no benefit or harm to the cows. This type of biological relationship is known as commensalism, in which one organism, out of interacting organisms, get benefit, while other organism neither harmed or benefit.

Thus, the term that describes this relationship is 'commensalism.'

Other Questions

Myth: An organism's kingdom only describes physical characteristics.

An enzyme known as amylase is found in the saliva of humans. This enzyme helps to begin the process of digesting starch molecules in the foods we eat. Which of these BEST describes how enzymes like amylase help in the process of digestion? (AKS 1a1) Question 2 options: Amylase contains the DNA molecules necessary to assemble the proteins needed for digestion. Amylase is a catalyst that speeds up the chemical process of breaking down food molecules. Amylase breaks down the food molecules directly by forming powerful acids. Amylase acts as a buffer to keep the pH of foods at a consistent level.

Which of the five factors that can lead to evolution would operate on a change in body color that enabled animals to better hide from predators?A. natural selection B. genetic drift C. sexual selection D. gene flow

Which of the following is an example of a limiting factor? A. A prolonged droughtB. Heavy rainfallC. A small pond