Explain the benefit of the ability moose and reindeer have to eat red fescue grass. in your answer, be sure to:

1 answer:

3 0

To complete the question: Be sure to; Explain why fed plants with fungus normally have and advantage over red fescue plants without the fungus;
Plants with the fungus contain the toxin that usually keeps them from being eaten. That is the plants with fungus are poisonous to most animals that eat them; plants without fungus on the other hand will be eaten readily by many herbivores with no negative effects.

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Missouri made the crinoid its official state fossil. Nicknamed the "sea lily," crinoids are actually formed by ancient sea anima

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Answer:

✔ D) starfish and sand dollars

** is the correct answer **

Explanation:

is the correct answer crinoids are echinoderms, animals with rough, spiny surfaces and a special kind of radial symmetry based on five or multiples of five.

http://geokansas.ku.edu/crinoids

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A particular leg bone for dinosaur fossils has a mean length of 60 inches with a standard deviation of 3 inches. What is the len

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The average length of a specific dinosaur leg bone is 60 inches, with a standard variation of 3 inches. If a z-score is 0, then the length is 67.

Divide your data point by your standard error after taking your data point and subtracting the mean from it. How is the z-score determined? Z-scores are calculated using the formula z = (x-)/, where x represents the raw score, the population mean, & the population variation. The z-score is just the raw score less the population mean, split by the population variance, as the calculation demonstrates. You now have your Z-score. For instance, a scoring of 450 would equate a scores of (450-500)/100 (= -50/100 = -0.50 on a scale with a mean of 500 as well as a standard variation of 100, indicating that the scoring is half a variance below the mean.

Learn more about variation

brainly.com/question/17287798

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Taking a drug on a short-term basis to contend with immediate distress or pressure describes what type of drug use? intensified

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Hi the answer is circumstantial-situational drug use. Hope this helps.

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DNA "Deoxyribonucleic Acid"

Zarrin [17]

Answer:

Details about DNA are given in the explanation section. Hope it will be helpful for you.

Explanation:

DNA, or deoxyribonucleic acid, is the hereditary element in humans and almost all other organisms. Nearly every cell in a person’s body has the same type of DNA. Most DNA is found in the cell nucleus (nuclear DNA), but a small quantity of DNA can also be found in the mitochondria (mitochondrial DNA or mtDNA).

The information in DNA is stored as a code made up of four chemical bases: adenine (A), guanine (G), cytosine (C), and thymine (T). Human DNA consists of about 3 billion bases, and more than 99 percent of those bases are the same type in all people.

DNA bases pair up with each other, A with T and C with G, to form units that are called base pairs. Each base is also attached to a sugar molecule and a phosphate molecule. A base, sugar, and phosphate are called a nucleotide. Nucleotides are arranged in two long strands that form a spiral called a double helix.

A valuable feature of DNA is that it can replicate, or make copies of itself. Each strand of DNA in the double helix can serve as a pattern for duplicating the sequence of bases.

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An anthropologist discovers the fossilized heart of an extinct animal. The evidence indicates that the organism's heart was larg

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A reasonable conclusion supported by these observations is that the animal was endothermic and had a high metabolic rate.

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If a variation occurs, i.e. if the heat produced is less than the heat loss, the metabolic rate increases to compensate for that loss. Shivering is another method used by people and many other warm-blooded organisms to boost their body temperature. But in case the heat loss is smaller than the heat produced, the process of panting or suddening occurs to increase the heat loss.

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