<span>Experiments</span>
An experimental research entails a
controlled test of a cause-and-effect relationship that researchers suspect
exists. Experiments involve a researcher directly controlling or manipulating
changes in the independent variable by exposing participants to the treatment
conditions. It is undertaken to make a discovery or test a hypothesis
The answer is the critical period. Destructive substances, for example, medications or radiation that attack the womb and result in birth abandons are called teratogens. Teratogens are particularly harming in the embryonic stage since it is a critical period in pre-birth advancement.
The question is incomplete. The complete question is as follows;
Frank is very interested in the ocean and all the things that live in it. He really wants to give a speech about this for his Biology presentation assignment.
Which of the following is not necessary to develop Frank's speech?
a.
presentation aids
b.
journalistic questions
c.
step by step directions
d.
sensory descriptions
Please select the best answer from the choices provided
Answer:
Step by step directions.
Explanation:
The communication can be done in the different forms by the speaking or different actions. The presentation on any topic can be given by the communication with the audience.
The speech is the form of communication that are used to explain any topic or experience about any research or any feeling. The step by step direction cannot be used for the development of the speech. The sensory description and questions are more necessary to develop speech.
Thus, the correct answer is option (c).
Constitutional monarchy means that the parliament or the legislature makes the rules and the King of the country goes along with those rules. King James II of England refused to follow the constitutional monarchy and was kicked out through the revolution of 1688. This gave rise to constitutional monarchy in England.
Protects us from the ultraviolet rays of the sun. You'll learn more about this in 6th grade! Hope this helps!
