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
vladimir1956 [14]
3 years ago
10

True-bred or pure-bred is the same as saying something is homozygous True False

Biology
1 answer:
Mazyrski [523]3 years ago
3 0
TRUE. A true-breeding organism, sometimes also called a purebred, is an organism that always passes down certain phenotypic traits to its offspring.
You might be interested in
What type of variation is necessary for natural selection to occur
Lina20 [59]

Answer: genetic variation

8 0
3 years ago
Do larger organisms have larger cells?
umka2103 [35]
No!!
Size of a cell doesn't depend on size of an organisms, Their number maybe different 'cause of size but their cell would remain same.

Hope this helps!
4 0
2 years ago
Which best summarizes the process of protein synthesis?
Tpy6a [65]

Answer:

RNA moves the DNA code to the ribosomes for protein synthesis

Explanation:

Translation is the process by which mRNA is decoded and translated to produce a polypeptide sequence, otherwise known as a protein. This method of synthesizing proteins is directed by the mRNA and accomplished with the help of a ribosome, a large complex of ribosomal RNAs (rRNAs) and proteins. In translation, a cell decodes the mRNA genetic message and assembles the brand-new polypeptide chain. tRNA, translates the sequence of codons on the mRNA strand. The main function of tRNA is to transfer a free amino acid from the cytoplasm to a ribosome, where it is attached to the growing polypeptide chain. tRNAs continue to add amino acids to the growing end of the polypeptide chain until they reach a stop codon on the mRNA. The ribosome then releases the completed protein into the cell.

4 0
3 years ago
How to solve problems of Transportation by using science​
Anna007 [38]
The best way to solve a transportation problem, is to give the following information:

m= The number of sources.

n= The number of destinations.

The total quantity available at each source.

The total quantity required at each destination.

The cost of transportation of one unit of the commodity from each source to each destination.
8 0
2 years ago
Which of these best describes genetic drift? A) The movement of alleles between population B) Random fluctuations in the gene fr
exis [7]
The correct answer is B.
Genetic drift is one of the four evolutionary mechanisms. It changes the frequency by chance, aka at random.
For example. if you have 100 frogs in the population, 20 red, 20 green and 60 yellow, not all of the alleles are going to be passed down to the next generation because a portion of the population can be affected by a random event such as the flood. So, if the flood accidentally kills 20 red frogs, none of the offspring are going to be red by chance.
6 0
3 years ago
Other questions:
  • Trey is conducting an experiment to determine which fish food causes the most goldfish activity over a period of two weeks. He i
    6·1 answer
  • GUYS PLSS HELP if you know!!! ASAP!!
    10·2 answers
  • How has science and technology influenced everyday life? <br> Explain
    13·1 answer
  • PLZ HELP FOR BRAINLIEST!!
    7·2 answers
  • In a sample of double-stranded DNA, 10% percent of the nitrogenous
    15·1 answer
  • In the digestive system, peristalsis is: a) a common cause of loss of appetite, fatigue, and dehydration. b) a process of fat em
    7·1 answer
  • Which is the main light-absorbing pigment for photosynthesis?
    11·2 answers
  • Number 15<br> 17<br> 19 <br> Thanks
    7·1 answer
  • Describe why Darwin's finches were different on each of the galapagos island
    7·1 answer
  • Do the virus Chickenpox. I will find a image no need to worry about that.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!