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
balu736 [363]
3 years ago
13

4. Infer how scientists used knowledge gained from the I

Biology
1 answer:
Mashutka [201]3 years ago
3 0

Answer:

1!

Explanation:

Cells are the basic unit of life.

You might be interested in
The navel is located in the ________ region of the abdominopelvic cavity.
Sholpan [36]

The abdominopelvic is composed of the abdominal cavity and the pelvic cavity. This cavity contains the organs such as liver, stomach, spleen, gallbladder, pancreas, kidney and most of the intestines along with the internal reproductive organs and urinary tract. The navel is located in the umbilical region of the abdominopelvic cavity.

Hence, the blank can be filled with 'umbilical region'.

6 0
4 years ago
Calculate the population size of a heard of elephants for a year.
amid [387]

Answer:

the reproduce by putting the male representative organ in the female reproductive organ

4 0
2 years ago
This is a map of a _ landform because ?<br><br> ASAP
andrew-mc [135]

Answer:

This is a map of a Mountain landform because the rings get smaller until the top of the mountain. Also the altitude goes up until it reaches the top.

Explanation:

7 0
3 years ago
List two types of organelles
kari74 [83]
mitochondria and the Golgi apparatus i hope that's helps
4 0
3 years ago
Which of the following sequences shows a frameshift mutation compared to the wild-type mRNA sequence?
Butoxors [25]

Option C:

B. wild-type 5-AUGCAUACAUUGGAGUGA-3 mutant 5'-AUGCAUACAUCUGGAGUGA- 3' 

Explanation:

A frameshift mutation is a genetic mutation such that the triplet nature of gene expression by codons, the insertion or deletion occurs in such as way that it alters the complete sequence of 3 codon sets and can change the reading frame, resulting in a completely different translation from the original.

As it is pertinent to understanding that all genes are normally translated in sets of 3 codons, which typically describes and explain a unique amino acid sequence. Thus, if a frame shift mutation occurs, it can affect many amino acid sequences and finally the entire protein.  

If we look at option B:

wild-type 5-AUG   CAU  ACA  UUG  GAG  UGA-3  

mutant 5’-    AUG   CAU  ACA  UCU  GGA  GUG  A-3’  

An insertion of a base Uracil showed at the end of 3rd codon which affected and altered the whole sequence of codon triplets. This changed all next codons and finally all next amino acids will be altered.

8 0
3 years ago
Other questions:
  • A certain tree does not survive well with extreme temperature variations. Which of the following adaptations will most likely ai
    8·1 answer
  • Hormone molecule performes its function
    5·2 answers
  • ________a symbiotic association between a fungus and the roots of a plant. The fungus receives energy-rich sugar molecules produ
    14·1 answer
  • Farmers consider pesticides and fertilizers necessary to ensure successful farming. What problems are caused by the use if these
    5·2 answers
  • What does burning fossil fuels have on the atmosphere
    10·1 answer
  • Which statement about atmospheric pressure near Earth’s surface is true?
    6·2 answers
  • What is the difference between point source and nonpoint source water pollution
    15·1 answer
  • Cells grown in laboratory culture dishes undergo only a fixed number of division before dying. The number of possible divisions
    9·1 answer
  • 15. Which of the following are considered sources of "Chemical
    9·1 answer
  • Which of the following might occur if people fail to conserve water? a. Increased sewage system failures b. Increased numbers of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!