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
aniked [119]
2 years ago
5

21. In space there is no air resistance or friction. If no other force touches it, a spaceship gliding through space _____

Biology
2 answers:
Ugo [173]2 years ago
6 0
Option b bc I makes sense
o-na [289]2 years ago
4 0

Answer:

Option B.

Will continue at the same speed

Explanation:

Reason:

No other forces touches the spaceship

<u>-TheUnknownScientist</u><u> 72</u>

You might be interested in
Explain ONE similarity and ONE difference between water borne and water washed diseases ​
eimsori [14]
Water-borne diseases, including cholera, typhoid, and dysentery, are caused by drinking water containing infectious viruses or bacteria, which often come from human or animal waste. Water-washed diseases, such as skin and eye infections, are caused by lack of clean water for washing.
3 0
3 years ago
A mutation in a polypeptide with the original amino acid sequence of: Met-Ala-Gln-Arg-Glu-Leu results in a mutant with the seque
Nezavi [6.7K]

Answer:

This question lacks options, however, it can be answered based on general understanding of the topic

The answer is SUBSTITUTION MUTATION

Explanation:

A mutation is any change that occurs in the nucleotide sequence of a gene. Mutation can be of different types depending on how it occurs. One type of mutation is SUBSTITUTION MUTATION, which is a mutation in which one or more nucleotide base is replaced by another in the sequence.

Nucleotide bases are read in a group of three called CODON. Each of these codons specify amino acid. Hence, if the nucleotide base sequence is altered during mutation, the amino acid sequence is altered likewise. In this case where the original amino acid sequence is: Met-Ala-Gln-Arg-Glu-Leu, the mutation affected the nucleotide bases coding for Arginine (Arg), hence changing it to Glycine (Gly).

This means that a base substitution mutation occured, replacing the amino acid Arginine with Glycine in the mutated sequence.

6 0
3 years ago
N the species selection model, __________ is to macroevolution as __________ is to microevolution.
rosijanka [135]
Big growth is
<span>macroevolution as small growth is to microevolution</span>
7 0
3 years ago
What is metamorphosis?​
Aleks04 [339]

Explanation:

A change of the form or nature of a thing or person into a completely different one, by natural or supernatural means.

4 0
3 years ago
The number of bacteria in saliva samples was determined by collecting the saliva, making serial dilutions, and inoculating nutri
Effectus [21]

Answer:

3.7808=5c

Explanation:

8 0
3 years ago
Other questions:
  • The process of transcription, which takes place in the nucleus of a cell, what is occurring?
    5·2 answers
  • Which of the following phyla contains only marine animals?
    11·2 answers
  • Why did Mendel prevent his plants from self-pollinating?
    10·2 answers
  • Which of the following conditions is most likely to result in changes in allele frequencies in a population. A. random mating. B
    9·1 answer
  • What is a sentence using Active Transport?
    11·2 answers
  • What scientists developed laws of inheritance before DNA and genes were discovered?
    10·1 answer
  • Which term describes the fusion of cytoplasm from two individuals?
    11·1 answer
  • Which diagrams shows reaction pathway that absorbs energy?
    12·1 answer
  • Pls answer both questions
    14·2 answers
  • Most of the genetic traits for an organism are on this type of chromosome?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!