Describe the properties of the sun

Answers

Answer 1

Answer: Describe the physical properties of the Sun (sunspot cycles, solar flares, prominences, layers of the Sun, coronal mass ejections, and nuclear reactions) and the impact of the Sun as the main source of external energy for the Earth

Related Questions

Biological pest control methods supplement but cannot replace chemical pest control methods.t/f
Question 2 of 10 which structure is most likely used for motion?
A variable that is described using both a number and a direction is called ________
Examine the following list of questions. 1. Why are kids afraid of ghosts? 2. Should I feed the raccoons that visit my trash can? 3. How does mouse color affect mouse survival? 4. Does a mother duck love her babies? Which statement correctly describes why each question is scientific?
DO you know a animal with the name that starts with the letter n?

The variety of organisms within an ecosystem is characteristic of which type of diversity? a. Genetic diversity b. Ecosystem diversity c. Species diversity d. Regional diversity

Answers

The question is asking us which type of diversity is characteristic of the variety of organisms within an ecosystem. These organisms would be for example frogs, treets, insects - different species, therefore the best answer is c. Species diversity. Each species would have its own genetic diversity, but this is too specific for the whole ecosystem - on the level of the ecosystem, species are a more useful distinction

Answer: C

Species diversity

Explanation:

Which statement does not describe a human cell?a) has a nucleus with thousands of different genes
b) has specific active genes in response to environment
c) transcribes bacterial and human DNA
d) transcribes certain genes at certain times

***please provide explanation if possible

Answers

C - it doesn't transcribe bacterial DNA, simply because it's a human cell and not a bacteria cell

What theory says that all living things are composed of cells? It also says that cells are the basic units of structure and function in living things and that new cells come from existing cells. A. Evolution
B. Boveri–Sutton chromosome
C. Genetic determinism
D. Cell

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The Cell Theory is correct.

Write a paragraph about how one would go about eradicating malaria in West Africa.

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Answer:

Africa needs to urgently put a number of additional measures in place to speed up these advances, and to move towards eliminating the disease. These include accelerated investment and deployment of vaccines, new diagnostic tools, new funding strategies for malaria control and keeping in check the drug and insecticide resistance challenge.

Explanation:

Teeth are part of the digestive system.

[True]
Or
[False]

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false teeth help the digestive system by chewing pieces of food into smaller pieces but it is not part of it.

The ______ force is equal to the weight of the fluid displaced by an object. gravitational friction buoyant

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The buoyant force is equal to the weight of the fluid displaced by an object when the object is submerged into a liquid. Gravitational force is the force of gravity, and friction is the force created when two objects rub up against one another when at least one of the objects is in motion.

This means the liability force of an object is equal to the weight of the fluid displace by a particular object

Other Questions

Hormone therapy reduces the interaction of hormones with __________.a. 6y cells b. antigens c. vaccines d. cancer cells

Which deseases can effect the heart specifically

What information does the atomic number of an element provide? A. the number of neutrons in one atom of the element B. the total number of protons and neutrons in one atom of the element C. the total number of electrons and neutrons in one atom of the element D. the number of protons in one atom of the element

Which two of these characteristics does an organism with bilateral symmetry possess?lack of tissue symmetrical in many ways across a central axispresence of a head development from three cell layers