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
barxatty [35]
3 years ago
14

. When an animal is thirsty, it responds by -

Biology
1 answer:
frez [133]3 years ago
6 0

when an animal is thirsty, it responds by drinking water

You might be interested in
Imagine you are performing a cross involving seed color in garden pea plants. What F1 offspring would you expect if you cross tr
ehidna [41]

Answer:

B. 100 percent yellow seeds

Explanation:

When a gene has two alleles and one allele is dominant over the other, the dominant allele is expressed in the heterozygous state and the expression of the recessive allele is masked. According to the given information, the allele for yellow seed color is dominant over the allele for the green seed color.

Let's assume that the allele "Y" gives yellow color to the seeds while the allele "y" is responsible for green seed color. A cross between two pure breeding yellow seeded (YY) and green seeded (yy) plants would produce all the yellow seeded progeny with genotype "Yy".

YY (Yellow) x yy (green) = Yy (yellow)  

7 0
3 years ago
Heloopplpopolll plz
ryzh [129]

Answer:

Options 2, 3 and 4

Explanation:

Options 2, 3 & 4 are also mentioned at tge end of the cycle; hence it means that a star can become a supernova, black hole or a neutron star at the end of its evolution.

I hope i helped you; if I did kindly do mark me as brainliest <3

6 0
2 years ago
Give an example of a nontestable question:
nekit [7.7K]

Answer:

What is the best brand of soda?

Explanation:

Everyone has their own opinion on best brands of soda.

8 0
3 years ago
Which of the following statements is true?
Stels [109]

Answer:

The correct answer is option D.

Explanation:

The humans learn and inherit their culture from their lives and the experiences that are occurs to them. The principles and laws of society and morality are inherit or adapted by the life experiences and their environment.

A learning culture can be understand by the set of society values, and practices and process that encourage individual to increase competence and performance.

Thus, the correct answer is option D.

6 0
3 years ago
A scientist wants to begin making a DNA fingerprint, but she has only a very small DNA sample. What should her next step be
azamat

For obtaining an adequate amount of DNA samples for DNA fingerprinting, polymerase chain reaction (PCR) can be used.

Polymerase chain reaction (PCR) is a technique that is used to amplify the DNA sample. The steps included in PCR are:-

1. Denaturation of the double-stranded DNA (at around 95°C)

2. Annealing of the primers to each of the single-stranded DNA templates ( at around 65°C)

3. Extension or elongation of the primers by considering every single-stranded DNA as a template. This elongation is carried out by <em>Taq </em>polymerase (at around 72°C).

With each cycle of PCR, the DNA sample is increased by 2ⁿ. Here, 'n' represents the number of PCR cycles.

#SPJ4

Learn more about polymerase chain reaction here: -

brainly.com/question/11442887

3 0
1 year ago
Other questions:
  • Is there only one gene that affects human hair color? What besides gene influences traits?
    9·2 answers
  • BRAINLEST
    9·2 answers
  • Which is the end result of cytokinesis?
    15·2 answers
  • Convection in the upper mantle
    7·2 answers
  • Which vessels vasoconstrict in response to epinephrine and norepinephrine? which vessels vasoconstrict in response to epinephrin
    7·2 answers
  • First answer will be marked brainliest​
    15·2 answers
  • The atmosphere has many functions, such as _____.
    9·2 answers
  • There are a variety of ways to approach deviance. __________ look for answers internal to individuals, such as a possible geneti
    7·1 answer
  • 6. Endocrine glands ________. a. secrete hormones that travel through a duct to the target organs b. release neurotransmitters i
    15·1 answer
  • Plants need carbon dioxide in order to survive plant get this gas from blank which is something all organisms need
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!