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
nirvana33 [79]
3 years ago
12

Which is not a characteristic of ribosomes?

Biology
2 answers:
telo118 [61]3 years ago
7 0
They are made of DNA so it's B
Pie3 years ago
3 0

B is the answer They are made of DNA.

You might be interested in
Why is preventing pollution at its source the first strategy in minimizing environmental risk ?
malfutka [58]
For the environmental risk, it is much better to prevent pollution than to deal with it after it has already been made. When you deal with the pollution, it is hard to say that you can eliminate completely. So, prevention is the first strategy.
4 0
3 years ago
Read 2 more answers
Tall round yellow seed f1 plant allowed self fertilization.
Digiron [165]
It is c. Find phenotypic ratio
6 0
2 years ago
Frederic Griffith discovered transformation in his experiments on mice and Pneumococcus bacteria. He injected the mice with comb
qaws [65]

Answer: B. Rough strained and heat killed smooth strain kills mouse

Explanation:

6 0
3 years ago
Babies with very low or very high birth weight are less likely to survive. The graph shows the percentage of babies born at
dalvyx [7]

Answer:

Option C is correct.

The information provided clearly shows that the babies with average weights form a stable selection, the average is favoured.

Stabilizing selection is occurring because the average is favored.

Explanation:

Concluding Part of the question

A graph entitled Percentage of Babies born at Different Weights has weight in pounds on the horizontal axis, and percentage on the vertical axis. A small percentage of babies are born at the low and higher birth weights, and a greater amount are around 7 to 8 pounds.

Which statement is a valid claim that could be made using the data in the graph?

A) Directional selection is occurring because the graph favors an extreme.

B) Disruptive selection is occurring because the two extremes are favored.

C) Stabilizing selection is occurring because the average is favored.

D) Biodiversity variation is occurring because there is an increase in trait variation.

Explanation

Stabilizing selection represents a form of natural selection where the intermediate variants of a trait, that is the non-extreme trait values are the ones that ensure the survival and subsequent formation of stable population of the species with this average traits.

In this question, it is given through the data from the graph that babies with very low or very high weights are less likely to survive.

And it is logical as very low weight babies are most likely to be very weak, fragile and susceptible to being on the wrong side of natural selection and very high weight babies have all sorts of overweight issues plus the fact that they have to literally be squeezed out of the womb through a very narrow canal, really pushing their oversight bodies to its limits very early making them also susceptible to being on the wrong side of natural selection.

The average weight babies on the other hand do not experience any of the issues discussed in the last paragraph, they are usually healthy and thus have a high survival rate. So, it is evident to see that the population of babies stabilizes based on a particular non-extreme trait value (baby weight) through stabilizing selection.

Hope this Helps!!!

8 0
3 years ago
How many bones are normally present in the human body? ​
Maksim231197 [3]
There are 206 bones in the human body.
4 0
3 years ago
Read 2 more answers
Other questions:
  • What happens when an essential amino acid is missing from the diet
    7·2 answers
  • China's population continues to grow despite the fact that its fertility rate has fallen below the replacement rate. what phenom
    14·1 answer
  • The classic phenotypic ration of 3:1 is the basis of which of Mendel's principles?
    6·1 answer
  • A(n) ___________ is a cut in which a portion of the skin or other soft tissue is partly or completely torn away, exposing fat or
    5·2 answers
  • 3. 150 marlin were captured, tagged, and returned to the deep ocean, where they live,
    13·1 answer
  • Which of these is a method of obtaining oil? A. Tar sands extraction B. Coal mining C. Surface mining D. Underground mining
    11·1 answer
  • What is the upper number for carbohydrate intake per hour?
    10·1 answer
  • The nucleic acid of a virus is made up of which of the following
    10·1 answer
  • What are examples of organic compost​
    8·2 answers
  • Describe what causes convection currents, and how they result in the movement of tectonic plates. The best answer gets brainlies
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!