A hypothesis is developed by determing a way to test multiple uncontrolled variables

Answers

Answer 1

Answer: no a hypothesis is a guess of what will be the conclusion of an experiment with independent and dependent variables

Related Questions

Why do you think that there are earthquakes in mid-america where there are no fault lines
Chemical reactions carried out by living systems depend on the ability of someorganisms to capture and use atoms from nonliving sources in the environment.The specific subset of these reactions that break down nutrients in food can bedescribed as _____________.(a) metabolic.(b) catabolic.(c) anabolic.(d) biosynthetic.
What are the storage requirements for oxygen and acetylene cylinders?
Describe how a person can count the rate if beating of the left ventricle.
Unlike red blood cells, white blood cells A. can live for many years. B. carry oxygen through the body. C. are the most numerous cells in the blood. D. are made in the bone marrow.

A single carbon atom can form a maximum of how many single covalent bonds

Answers

A single carbon atom can form a maximum of 4 single covalent bonds.

Why can the carbon atom form this ?

This is because carbon has 4 valence electrons, which are electrons that are available to form bonds with other atoms. Each single covalent bond consists of 2 valence electrons, so a single carbon atom can form a maximum of 4 single covalent bonds.

Carbon atoms can also form double and triple covalent bonds, which consist of 4 and 6 valence electrons, respectively. However, a single carbon atom can only form a maximum of 4 covalent bonds in total.

Find out more on covalent bonds at brainly.com/question/12732708

#SPJ6

I think it is carbon atom can form a maximum of 4 single covalent bonds... This is because it has 4 electrons and needs to reach a total of 8, so it can make up to 4 covalent bonds to gain the electrons it needs. I wish it help. Please comment

Which of the following produce intrinsic factor?A. parietal cells
B. zymogenic cells
C. mucous neck cells
D. enteroendocrine cells

Answers

Parietal cells produce intrinsic factor, whereas zymogenic, mucous neck, and enteroendocrine cells do not.

Parietal cells produce intrinsic factor, which is important for the absorption of vitamin B12.

The correct answer to the given question is option A.

Intrinsic factor is a protein produced by parietal cells in the stomach.

It plays a crucial role in the absorption of vitamin B12 in the small intestine. Without intrinsic factor, vitamin B12 cannot be absorbed and can lead to a condition called pernicious anemia.

For more such questions on intrinsic factor, click on:

brainly.com/question/32363463

#SPJ6

In humans tongue rolling is dominant to the inability to tongue roll. If a heterozygous tongue roller and a non-tongue roller have a child, what are the chances the child will be a non-tongue roller? A. 0 B. 0.25 C. 0.5 D. 0.75

Answers

Answer:

The chances of a child being non - tongue roller is $0.5\n$

Explanation:

Let the allele for dominant "tongue rolling trait" be represented by "T"

The allele for recessive "non-tongue rolling trait" be represented by "t"

The genotype of a heterozygous tongue rolling parent will be "Tt"

The genotype of a homozygous non- tongue rolling parent will be "tt"

If a cross is carried out between these two individuals , the offspring produced are as shown in the punnet square below-

T t

t Tt tt

So the number of offsrpings which are non- tongue roller are two in numbers represented by "tt"

So the chances that a child will be a non-tongue roller are

$(2)/(4) \n= 0.5\n$

Where , "4" represents the total number of offsprings produced

In humans, tongue rolling is dominant to the inability to tongue roll. The chances a child will be a non-tongue roller is C. 0.5.

Which property of water can dissolve sugar and salt but not oil A.PH
B.polarity
C.adhesion
D.cohesion

Answers

I think your answer is B

The anglerfish is a type of saltwater fish with an interesting method of catching prey. It lives deep in the oceans, where both light and food are scarce. A "light" glows on a filament right over an anglerfish's mouth. This glow is created by bacteria that live inside the fish. The bacteria are bioluminescent, which means that they produce light. When other fish see this bright glow—a rare thing in the dark waters—they come close to investigate and eventually become dinner. Anglerfish rely on _________ their food. Options: a. Cultivating b. Defending c. Attracting d. Pursuing

Answers

Answer:

C. Attracting

Explanation:

The "light" attracts prey to the anglerfish.

Large-scale environmental catastrophes _______

Answers

are mostly caused by the pollution due to man-made structures and factories.
Large-scale environmental catastrophes are becoming norm in today's disastrous events which is an indicator that global warming is evident. Global warming is the rising of the global temperature due to the greenhouse effect mainly triggered by many exploitation to the environment.

Other Questions

All living organisms are composed of microscopic building blocks called

Do you think that scientists will ever run out of things to study? explain your reasoning

Which of the following statements describes a cell that is considered to be differentiated?A) The cell appears to be different from the surrounding cells.B) The cell replicates by the process of mitosis.C) The cell loses connections to the surrounding cells.D) The cell produces proteins specific to a particular cell type.

What kind of air masses form over land? Maritime air mass Polar air mass Continental air mass Tropical air mass