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Harrizon [31]
3 years ago
7

Which type of plant only lives about a year? annual nonvascular perennial vascular

Biology
2 answers:
Marina CMI [18]3 years ago
8 0
Annual germinatie only lives about a year
Ludmilka [50]3 years ago
7 0

Answer: Annual

Explanation:

Plants life cycle can be divided into 3 main types: Annual, Biannual and perennial.

The plants that that live for only a year is known as annual plants. They complete their life cycle in a year only.

The plants that complete their life cycle by growing twice in a year is known as biannual plants, and perennial appears very spring and summer and die in every autumn and winter.

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About one-third of people who undergo gastric surgery for weight loss relapse within five years.
Bumek [7]
True , your welcome! good luck!
7 0
3 years ago
A fertilizer producer finds that it can sell its product at a price of dollars per unit when it produces units of fertilizer. Th
Vilka [71]

Answer:

700

Explanation:

If from the question the price per unit of fertilizer, p(x) = 300 - 0.1x

The cost of x units of  fertilizer = C(x) = 15000 + 125x + 0.025x^2

And we know that Profit = Revenue - Cost

Revenue for x units of fertilizer R(X) = x*p(x)

= 300x - 0.1x^2

Hence Profit: P(x) = R(x) - C(x)

= [300x - 0.1x^2] - [15000 + 125x + 0.025x^2]  

= -0.125x^2 + 175x - 15000

To determine critical values

P'(x) = -0.25x + 175 = 0

Thus x = 175/0.25

x = 700

To maximize profit, the manufactures must produce 700 units of fertilizers

5 0
3 years ago
Marco has experienced extreme fatigue (tiredness) lately. He eats three balanced meals each day and exercises 2-3 times per week
Kisachek [45]

Given the symptoms shown by Marcos, we can infer that the organelle that may be causing his problems is the mitochondria.

The mitochondria are one of the most famous and important organelle within a cell. Found in most eukaryotic cells, they are the organelle responsible for most of the energy production of a cell, and throughout the cells of the body, they become responsible for the energy production of the organism. This is the origin of its famous <em>"</em><u><em>Powerhouse of the cell</em></u><em>"</em> title. Mitochondria produce energy in the form of ATP.

ATP is a molecular compound necessary for most of the reactions that take place in a cell. It is so common as a requirement for any cellular activity that ATP is known as the "molecular currency". Marcos is said to be experiencing chronic fatigue, which is a symptom of mitochondrial disease. When the mitochondria of an organism's cells are not functioning as they should be, the cells do not have the energy needed to perform basic functions.

In reaction to this, the body sends signals to the brain to go to sleep, which minimizes energy consumption by slowing down the metabolic processes which require ATP and thus gives the body time to produce more energy. For these reasons, we can conclude that the fatigue and problems Marcos is experiencing are due to mitochondrial disease.

To learn more visit:

brainly.com/question/1563697?referrer=searchResults

8 0
3 years ago
Why are enzymes known as biocatalysts?
Vikentia [17]
Enzymes act as catalysts that remain unmodified as they increase the rate of a chemical reaction.
8 0
3 years ago
Read 2 more answers
Muscle cells have many
Brut [27]
True because the mitochondria is the major organelle that provides energy for the body
4 0
3 years ago
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