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
ExtremeBDS [4]
3 years ago
9

Studying the devastating effects of a tsunami can be included in which type of science?

Biology
1 answer:
cupoosta [38]3 years ago
3 0
Earth Science i’m guessing ...
You might be interested in
Which statement best describes an invasive species
mel-nik [20]

Answer: A

Explanation: The answer is A.

6 0
3 years ago
Plants take up carbon dioxide from the air and nutrients from the soil. This is an example of interactions between the
dusya [7]
It interacts between the atmosphere, hydrosphere, and geosphere.
7 0
3 years ago
Read 2 more answers
In order for an organism to survive, they must be able to do what? (Seven word phrase)
V125BC [204]
GRIMNER
Grow
Reproduce
Irritability (ie, being able to sense changes in the environment, detect danger, etc.)
Movement
Nutrition (eating and drinking)
Excretion (get rid of waste materials)
Respire (breathe)
5 0
3 years ago
Read 2 more answers
The cross of an aa male and Aa female produced an offspring with the genotype AAa. Therefore, the resulting offspring has 3 copi
creativ13 [48]

Answer:

The correct answer is option d.

Explanation:

Based on the given question, the genotype of the male parent is aa, the genotype of the female parent is Aa, and the genotype of the offspring is AAa, showing trisomy characteristics. In the given case, the existence of two A chromosomes shows that the chromosomes non-disjunction at the time of gametogenesis have taken place in the female as she is the only one possessing A allele. Hence, it can be concluded that the disjunction is maternal in characteristic.  

The duplication of chromosomes takes place at the time of the S-phase of meiosis. Thus, after going through S-phase, the karyotype of the cell will be AAaa (maternal gametogenesis), this set of the chromosome is termed as homologous pair, and the pair of AA or aa is termed as sister chromatids.  

The meiotic disjunction takes place in two phases. First, in meiosis I disjunction, in this separation of homologous chromosomes takes place, that is, the maternal cell AAaa get differentiated into aa and AA daughter cells. Secondly, in meiosis II disjunction, the separation of sister chromatids takes place into two independent chromosomes, that is, the formation of two cells each comprising chromosome A from the AA cell and the formation of two cells each with chromosome a from the aa cell.  

Thus, the phenomenon of non-disjunction would have taken place at the time of meiosis II in the case of a female gamete to exhibit two A chromosomes. Hence, the correct answer is option d.  

4 0
3 years ago
How dose skin protect the body from pathogens ?
zzz [600]

Answer:

Skin acts a defensive and protective layer. It protects the internal body from pathogens, which are disease causing bacteria. The skin can fend off bacteria, particles, foreign bodies, etc.

Explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • What are the five periods of adulthood
    7·2 answers
  • Alicia is being tickled by her older sister. which divisions of the nervous system are receiving the signals from her sister’s f
    6·2 answers
  • A substance that enters into a chemical reaction is called a(n) _____. enzyme reactant catalyst product
    11·2 answers
  • Which system consists of the body’s outer covering?
    5·2 answers
  • Evolution acts on _____ over time​
    9·1 answer
  • Which of the following is ​not ​a finite resource? (1) Coal (2) Solar Energy (3) Natural Gas (4) Petroleu
    9·2 answers
  • Give a summary of the polarstern
    5·1 answer
  • Need help ASAP! Will give brainliest
    8·2 answers
  • How are land and sea breezes important to human population?
    11·1 answer
  • Scientific question: Why does a dog circle its
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!