1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yaroslaw [1]
3 years ago
6

There are _____ levels of cell organization recognized by biologists.

Biology
2 answers:
tia_tia [17]3 years ago
7 0
There are 5 levels of cell organization recognized by biologists.
-Dominant- [34]3 years ago
7 0
There are (5) levels of cells. Cells are the units of life.
You might be interested in
Based on the information in the graph, which blood type is most likely to be in shortest supply during an emergency?
Maksim231197 [3]
While there is no graph provided and I cannot find the graph online, I will base my answer through theory. 

In theory, the most common blood type is O+, followed by A+, then B+, then AB+. Rh negative blood is deemed to be rare. While the most common blood type is O+, the same blood type is also called the "universal donor" as a type O+ blood has no antigens attached in red blood cells therefore the probability of adverse reactions (i.e. hemolytic reactions) when transfused to other blood types are close to nil. In an emergency situation, wherein there is not enough time to do proper crossmatching, blood type O+ can be used therefore supplies of blood type O+ are easily depleted.
5 0
3 years ago
Read 2 more answers
What would most likely happen to a unicellular organism if it was exposed to a hypotonic solution for an extended period of time
e-lub [12.9K]
The answer is that a unicellular organism would swell and burst.

In a hypotonic solution <span>the </span>water concentration<span> of the cell's cytoplasm is </span>lower<span> then that of the hypotonic solution. If unicellular organism is exposed to a hypotonic solution, the water from the solution will enter the organism by the process called osmosis. The aim is to balance water concentration on the inside and outside of the organism. But, that water entering the cytoplasm of the cell will make pressure on the cell membrane. If the </span><span>excess water cannot be removed from the organism, it will swell and burst.</span>
4 0
3 years ago
Read 2 more answers
What 6 carbon sugar serves as the primary fuel for metabolism in all living things?
kirza4 [7]
Glucose is the 6 carbon sugar serves as the primary fuel for metabolism in all living things. According to Merriam dictionary, glucose is a type of sugar that is found in plants and fruits.It has a molecular formula of C₆H₁₂O₆. It also circulates in the blood of animals as blood sugar. It is made during photosynthesis from water and carbon dioxide, using energy from sunlight.
5 0
3 years ago
You are studying leaf development in a member of the mustard family. You identify several mutants of interest in this plant and
monitta

Answer:

•The relationship between the twist and the wild type flower in the first crossing is known as a COMPLETE DOMINANCE

•The relationship between the forked and the wild type flower in the second crossing is also known as a COMPLETE DOMINANCE

•The relationship between the pale and the wild type flower in the third crossing is known as an INCOMPLETE DOMINANCE

Explanation:

A complete dominance is characterised by having one of the genes (the dominant gene) in an heterozygous condition, completely masking the effect of the other (the recessive gene) of thesame allelic pair. E.g. if the genes in allelic is represented with Aa, "A" is said to completely dominate "a" if it does not allow "a" to Express itself phenotypically.

The heterozygous condition is always the result of the F1 generation

and the F2 generation of a Complete dominance is always characterised by a phenotypic ratio of 3:1 which is in line with the results gotten from the first crossing and the second crossing as stated in the question.

An complete dominance is characterised by having an intermediate progeny in the F1 generation which was evident in the result of the third crossing. Also a phenotypic ratio of 1:2:1 in the F2 generation is also a characteristic feature of an Incomplete dominance relationship which was also evident in the third crossing.

6 0
3 years ago
Which situation is an example of diversifying selection? which situation is an example of diversifying selection? a population o
alekssr [168]
Diversifying selection, describes changes in population genetics in which extreme values for a trait are favored over intermediate values. The variance of the trait increases and the population is divided into two distinct groups. In the above question an example of diversifying selection is A population of moths with white and grey forms lives in a forest containing trees with light and dark bark. 
5 0
3 years ago
Other questions:
  • Things of the same species have similar morphology and can ____
    7·1 answer
  • What is the age of a meteorite if potassium-40 decayed from 80 g to 10 g? The half-life of potassium-40 is 1.3 billion years. 1.
    15·2 answers
  • A bacteria population triples in number each day . if there are 2,551,500 bacteria on the 7th day , how many bacteria were prese
    11·2 answers
  • When exercising outside on an extremely warm day, the client can feel his heart pounding very rapidly. Thinking in terms of the
    12·1 answer
  • Consider a plant that grows best in bright sunlight in which seed germination is controlled by phytochromes. Which of the follow
    12·1 answer
  • Which describes slate? non-foliated igneous does not split into layers grains arranged in parallel layers
    7·1 answer
  • 1. Which offspring are the recombinant offspring in this cross?
    11·1 answer
  • Which of the following is NOT an epithelial structure?
    8·1 answer
  • During very difficult workouts, you work hard and breathe heavily. What should the words in italics be replaced with to make thi
    6·2 answers
  • 2.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!