BIOLOGY HIGH SCHOOL

What structure is common in all 6 kingdoms of living organisms?

Answers

Answer 1
Answer: Organisms from all six kingdoms have DNA but some are not enclosed inside the nucleus but scattered in the cytoplasm.Only eukaryotes have nuclei where DNA strands are enclosed.

Related Questions

Special cells found in the gonads that give rise to gametes upon division are calleda. basal cells. b. egg cells. c. stem cells. d. somatic cells. E. germ cells
Lady Bracknell's lines in the play illustrated what attitude of the aristocracy?A. the importance of following strict codes of behavior B. the inappropriateness of looking down on others C. the importance of being honest and therefore respected D. the importance of beauty over more intrinsic qualities
Name three pituitary hormones, and state how they affect their targets.
2. Does fertilizer make a plant grow bigger?Independent -Dependent -Constants -
Parent 1 has brown fur. Brown is a dominant color. Parent 1 genotype is Bb. Parent 2 has yellow fur. Yellow is a recessive color. Parent 2 genotype is bb. What is the probability that an offspring has two dominant alleles? Create a Punnett square to help you.

What does Endow mean

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give or bequeath an income or property to (a person or institution).

provide with a quality, ability, or asset.

"he was endowed with tremendous physical strength"

design an experiment to determine whether the pink flowers of petunia plants result from incomplete dominance

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If you are talking about genetics you can try breeding the pink petunias for 3 cycles and if it stays pink it is either complete ressecive or complete dominant. However if it changes then it was an incomplete dominant.

Can someone help me find the answer to this?

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The strand of GATATTGGCCCCATG is a DNA molecule.

This imaging tool can tell you the speed and direction of blood flow.a.ultrasound
b.CT
c.MRI
d.none of the above

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The correct answer is letter a. Ultrasound. An ultrasound machine allows doctors to study or monitor a patient's internal organs, and it is usually used in pregnant patients to monitor their developing fetus, in this case the ultrasound can also be used to tell a person the speed and direction of his or her's bloodflow, because the ultrasound machine can be used to study a person's heart or blood vessels

Answer:

Ultrasound

Explanation:

Ultrasound is the imaging tool that can tell you the speed and direction of blood flow

The energy transformations in a car’s engine are an example of multiple transformations. True or False?

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Answer;

The above statement is true.

The energy transformations in a car’s engine are an example of multiple transformations.

Explanation;

  • From the law of conservation of energy, energy can neither be destroyed nor created but can be transformed from one form to another.
  • Energy transformation occurs when a transducer or a machine converts energy from one form to another. Examples of traducers includes, bulb, generator, etc.
  • Examples of multiple energy transformations include those in a car engine, where; internal combustion engine in the car converts the potential chemical energy in gasoline and oxygen into thermal energy then transformed mechanical energy which accelerates the vehicle.
A.TRUE...........................

Which of the following statements is correct? The earth is cooled by terrestrial radiation.
The earth's temperature is not affected by solar radiation.
The earth is heated by terrestrial radiation.
The earth's temperature is not affected by terrestrial radiation.

Answers

The answer would be C, "The earth is heated by terrestrial radiation."

Terrestrial radiation is a factor in what heats up the earth and it's a major factor in the study of global warming. 

The following answer is correct :

The earth is heated by terrestrial radiation.

Terrestrial radiation is a radiation emitted by naturally radioactive materials present on Earth including uranium, thorium etc. Solar radiation produced from the sun also heats up the environment but not directly. But rather it is heated by the terrestrial radiation that the planet itself emits.
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Cells undergo differentiation during embyonic development. An individual skin cell develops differently from a muscle cell because Question 7 options: the cells have different DNA. The cells have different genes. The cells express different genes. The cells have different chromosomes.
What happens to E. coli when lactose is not present? a. The enzymes needed to break down lactose are continually produced. b. The genes that produce the enzymes needed to break down lactose are not expressed. c. E. coli is not able to survive without lactose. d. The genes required to produce the enzymes that break down lactose are destroyed.
Which factor has the least effect on the strength of an electromagnet? A. The length of the connecting wires B. The number of coils of wire. C. The material of the core. D. The strength of the battery​