Spores, Fission, vegetative reproduction, Budding, fragmentation.
<span>Question 1
Science can be described as a body of knowledge that is
gained by a process of experimentation and investigation --> TRUE
proven to be true by scientists around the world.---> FALSE, BECAUSE EXPERIMENTATION AND THEORIES LEAD TO TEMPORAL TRUES, WHICH MAY BE PROVEN TO BE FALSE, BUT WHAT IS BELIEVED TO BE TRUE TODAY MAY NOT BE TRUE TOMORROW
never changed once it is proven and supported by experimentation.---> FALSE AS EXPLAINED ABOVE
used to measure the value of philosophy, art, and religion. FALSE, SCIENCE'S OBJECTS ARE VERY DIFFERENT FROM PHILOSOPHY, ART AND RELIGION'S OBJECTS.
Question 2
All of the following are true about science except
It is a body of knowledge.---> TRUE
It does not change once a law is discovered.--> FALSE (I EXPLAINED THIS ABOVE)
It is tested by many scientists over time.--> TRUE
It uses the scientific method.--> TRUE
Question 3
Which of the following could be considered a scientific statement?
Pizza is the best food on Earth.--> FALSE. IT CAN NOT BE TESTED
I believe in life on other planets.--> FALSE. IT IS A BELIEF
It appears that ants live in colonies.---> RIGHT, BECAUSE YOU CAN OBSERVE THIS AND TEST.
I think nuclear energy is bad. ---> FALSE. IT IS AN OPINION.
Question 4
Which question can be answered using the scientific method?
What is the meaning of life?
Do red or orange flowers attract more butterflies?--> RIGHT. YOU CAN DESIGN AN EXPERIMENT TO TEST THIS.
Do roses smell better than lilies?
Are alien spacecrafts powered by gasoline?
Question 5
It would not be practical to use scientific experimentation to test the effect of
tempo on the quality of music.--> THIS ONE BECAUSE YOU CANNOT MEASURE THE QUALITY OF MUSIC
color on brain waves and function
adrenaline on the mating behaviors of animals.
pH on the color of flowers</span>
Answer:
Bioaccumulation is the process by which toxins enter the food web by building up in individual organisms, while biomagnification is the process by which toxins are passed from one trophic level to the next (and thereby increase in concentration) within a food web.
I hope i helped you :)
The correct answer is heterotrophs
The first answer on the top is wrong
<h3><u>
The following events are identified as chemical weathering:</u></h3>
- The minerals in a marble statue react with water to form acids and pores in the structure.
- The rocks in a region are streaked orange after being exposed to repeated rains.
<em><u>Reason: </u></em>
When the weathering process occurs due to <em>chemical reaction</em>, then it is considered as chemical weathering.
In <em>the first case</em>, minerals of marble statue are <em>reacting</em> with water to cause weathering. In the <em>second case</em>, due to the <em>acidificaion reaction</em>, the change of the color has happened after exposure to the repeated rains.
<h3><u>
The following events are identified as Mechanical weathering:</u></h3>
- A piece of rock crumbles after being constantly thrashed by strong waves.
- Industrial runoff forms cracks in a rocky structure in its path.
<em><u>Reason:</u></em>
When the rock is broken into simple pieces <em>without any chemical reaction </em>it is considered as mechanical weathering.
In the <em>first cause</em>, due to the <em>abrasion</em> caused by the strong waves, weathering has happened, in the <em>second case</em> industrial run off may be of varying temperature and thus may cause <em>heating or cooling</em> of the rock and causes weathering.
