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
natima [27]
2 years ago
14

Plz Help!! I don’t have much time

Biology
1 answer:
bija089 [108]2 years ago
6 0

Answer:

<u>hypothesis:- </u>

a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation.

<u>experiment:-</u>

a scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact

<u>results:-</u>

a thing that is caused or produced by something else; a consequence or outcome.

<u>conclusion:-</u>

is the last part of something, its end or result. ... The phrase in conclusion means "finally, to sum up," and is used to introduce some final comments at the end of a speech or piece of writing.

this is a tip, hope it helps!

You might be interested in
Modern fishing practices threaten biodiversity mainly through the _______.
FinnZ [79.3K]
I think the correct answer from the choices listed above is option D. Modern fishing practices threaten biodiversity mainly through the removal of community food supplies. When people remove a significant amount of fish, portions of the food web are disturbed and can affect a certain ecosystem.
7 0
3 years ago
A plant has the genotype AAbbCcDDEeff, where each letter represents a different gene. This plant is crossed with another whose g
scoundrel [369]

Answer:

The fraction of the offspring that will show the phenotype produced by the recessive c allele is 1024/4096 = 0.25 A-BbccDdE-Ff = 25%

Explanation:

You can calculate the fraction of the offspring that will show the phenotype produced by the recessive c allele by making the punnet square for each gene and then multipling the phenotypic proportions, like this:

Cross) AAbbCcDDEeff     x      AaBBCcddEEFF

Cross For each gene by separately:

  • Parental )        AA    x    Aa

       Gametes)  A    A         A    a

        F1)             2/4 AA  

                          2/4 Aa

  • Parental )        bb    x    BB

         Gametes)  b    b         B   b

          F1)                   4/4 Bb

  • Parental )        Cc    x    Cc

        Gametes)  C    c         C    c

         F1)             1/4 CC

                           2/4 Cc

                            1/4 cc

  • Parental )        DD    x    dd

       Gametes)  D    D          d    d

        F1)             4/4 Dd

  • Parental )        Ee    x    EE

        Gametes)     E     e      E     E

         F1)             2/4 Ee

                           2/4 EE

  • Parental )        ff    x    FF

         Gametes)     f     f      F     F

          F1)             4/4 Ff

So, fraction of the offspring that will show the phenotype produced by the recessive c allele is:

4/4 A-  x  4/4 Bb   x   1/4 cc   x   4/4 Dd   x  4/4 E-   x   4/4 Ff =  

1024/4096 = 0.25 A-BbccDdE-Ff =25%  

6 0
3 years ago
Read 2 more answers
Differentiate between blood types O+ and O- properties. Explain the type of donor O- is and what type of blood an O- person shou
Masja [62]
People with O+ blood cannot donate their blood to negative blood types, while people with O- blood can donate to any blood type. This makes them the "universal donor." However, they can only receive O- blood.
7 0
3 years ago
Read 2 more answers
So just how did pattern on a giraffe's body increases his chances of survival​
Agata [3.3K]

Answer:

survival of young giraffes is related to spot pattern, which might help provide camouflage from predators. ... This study revealed that newborn giraffes with larger spots and irregularly-shaped spots had increased survival during the first few months of life.

Explanation:

6 0
2 years ago
Owl butterflies feed on mostly fruit, and owls feed on small animals. The images show an owl butterfly and an owl. How does the
Olegator [25]

Answer:

The adaptation in owl butterfly helps it to camouflage and also protects it from predators. Adaptations allow organisms to be better suited to their environment. So the answer is both 'A' and 'B' .

Explanation:

Owl butterfly use the concept of mimicry. It is a form of <em>adaptation</em> in which they fool the predator in thinking that they are owls and not butterflies. These butterflies have eyespots under their wings. By flashing them they look like the <em>eyes </em>of an owl.

Since owls feed on small animals, and small animals feed on butterflies, the owl butterflies protect themselves from predators. The small animals thinking that the butterfly is an owl, run away instead of coming closer. This way these small insects camouflage and protect themselves.

7 0
3 years ago
Other questions:
  • Which part of an antibody molecule determines differences between an anti-pollen ige, igg and igm?
    13·1 answer
  • A patient is suffering from liver failure and their liver is not producing enough plasma proteins. This will result in _________
    7·2 answers
  • In a biology class, one student argues that tissues are the building blocks of organs. Another student argues that cells are the
    9·2 answers
  • If one amino acid in a protein sequence is changed what could happen
    8·1 answer
  • The organelles that produce proteins used within the cell are the _____. mitochondria lysosomes ribosomes centrioles
    5·2 answers
  • Which fruit drink has the most vitamin c<br>​
    15·2 answers
  • The rate of O2 production by the light reactions varies with the intensity of light because light is required as the energy sour
    11·1 answer
  • A family takes its summer vacation at a beach resort. Six-year-old Timmy spends the entire morning in a swimming pool. When his
    7·1 answer
  • Which best explains fertilization? Check all that apply
    9·2 answers
  • WILL GIVE BRAINLY IF CORRECT!! LOTS OF POINTS PLEASE HELP!! I BEG OF YOU!!! WILL REPORT IT RANDOM OR INCORRECT!!! PLEASE DON'T G
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!