BIOLOGY HIGH SCHOOL

Which of the following is not a vascular plant?conifer
fern
moss
flowering plant

Answers

Answer 1
Answer: The answer is moss.

Mosses are nonvascular seedless plants. Nonvascular plants have simple tissues specialized for internal water transport.
On the other side, vascular plants have vascular tissue which consists of xylem and phloem. Xylem transport water and minerals from the root to the upper parts of the plant. Phloem transports food and nutrients from the leaves, where they are produced, to the growing or storage parts of the plants. 

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The central dogma of molecular biology is centered upon the process of protein synthesis, in which the information from DNA is transcribed and translated, resulting in multiple amino acids being joined to form _________ carbohydrates proteins
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If a new species of honeycreeper were discovered, and it had a short, straight beak, which bird in this puzzle would likely be its closest living relative?
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A bad case of tonsillitis can sometimes affect a person’s breathing. How is this possible? Support your claim and explain your reasoning.

Answers

Answer: yes

Explanation: since the bacteria is in the throat/tonsils the breathing of a person bc of the water in it can transfer if placed in mouth

Which of the following is typically associated with a large amount of organic material in a water supply? Lower turbidity Higher phosphates Fecal coliform High dissolved oxygen

Answers

Fecal coliform. Fecal matter is an organic material which can be introduced to bodies of water by animals in lakes and streams. Organic material actually lowers dissolved oxygen in water.

Answer:

Fecal Coliform

Explanation:

I got this answer wrong on the test when I choose higher phosphates

Temperatures in the winter drop because that part of the earth is tilted ______ the Sun.a.Away from
b.Toward

Answers

Away from the sun would be the answer

Which is an example of a spontaneous exergonic reaction?a. protein synthesis occurring in cells
b. marshmallows catching fire
c. photosynthesis

Answers

B.) Marshmallows catching fire. 

What is the total of O2 + CO2

Answers

Answer:

The total of O2 + CO2 is not a mathematical expression that can be added together.

O2 and CO2 represent different chemical compounds: O2 refers to oxygen gas (two oxygen atoms bonded together), and CO2 refers to carbon dioxide (one carbon atom bonded to two oxygen atoms).

In chemistry, we do not add or combine the formulas of different compounds in the same way we add numbers. Instead, we use chemical reactions and equations to understand how elements and compounds interact and form new substances.

A(n) __________ is created when sperm meets egg and contains all DNA necessary to create a person.a. zygote
b. blastocyst
c. embryo
d. fetus

Answers

Answer : The correct answer for the blank is -

a. zygote.

A zygote can be described as a diploid cell that is produced by the fusion of gametes (from each parent such as egg and sperm). The process of fusion is called fertilization and zygote is also called fertilized ovum/egg.

Zygote undergoes multiple rounds of proliferation (cell division through mitosis) and ultimately differentiates to produce the highly advanced stage, fetus (which is fully developed baby).

Thus, a zygote is formed when sperm meets egg and contains all DNA necessary to create a person.

Hello there,

The answer to your question is:

Zygote

Hope this helps.
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