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
HACTEHA [7]
3 years ago
14

Suppose you have a population of 150 butterflies, but a wildfire devastates the population and only 24 butterflies survive. What

percent does the colony decrease by?
Biology
2 answers:
Yuki888 [10]3 years ago
3 0

Answer:

84%

Explanation:

Sladkaya [172]3 years ago
3 0

Answer:

The colony decrease by 84%

Explanation:

Given -

Total population of butterflies before devastation (P) = 150

Total Population of butterflies that survived after the devastation = 24

Total population of butterflies that did not survived = P-p

Substituting the given values in above equation, we get-

Total population of butterflies that did not survived = 150 -24

Percentage by which the butterfly colony decreased = \frac{P-p}{P} * 100\\= \frac{150-24}{150} * 100\\= 84%

You might be interested in
there is a higher sodium concentration on the inside of the cell than there is on the outside how will the sodium particles move
AleksandrR [38]

Answer:

sodium is higher on the inside than on the outside, only free water molecules will be able to diffuse through the membrane. The water molecules will diffuse through osmosis from an area of low sodium conc. ... In doing so, the water itself is moving from high to low concentration.

6 0
3 years ago
You have a plant with yellow flowers and a tall stem. However, it is wilted because you forgot to water it. Identify which of th
valkas [14]
Hereditary: tall and yellow
environment: wilted
5 0
4 years ago
Which is the final event tgat occurs when a star is forming
Studentka2010 [4]

Answer: a star expels most of its outer material until only the hot core remains, which then settles down to become a young a white dwarf

Explanation:

8 0
4 years ago
Which is true about atoms?
Mandarinka [93]

Answer: I would say its C.

Explanation: An atom is the smallest unit of matter that retains all of the chemical properties of ... Some elements follow the English term for the element, such as C for carbon and ... Gold atoms cannot be broken down into anything smaller while still retaining ... only about 1/1800 of an atomic mass unit, so they do not contribute much to ...

Hope its helps please give brainliest!

5 0
3 years ago
Read 2 more answers
Suppose that an arginine residue in the active site of an enzyme was mutated to alanine. As expected, the alanine mutant was ina
Makovka662 [10]

Answer:

Alanine to lysine.

Explanation:

Mutation may be defined as the sudden, heritable change in the genome sequence of an organism. Two main types of mutation are chromosomal mutation and point mutation.

The mutation has occurred in which the arginine is replaced by alanine. The mutation that can restore to wild type is the conversion of alanine with lysine.    Since both arginine and lysine are basic amino acids. They both shows almost similar function and the replacement of lysine with alanine shows the wild type activity.

Thus, the answer is alanine to lysine.

5 0
4 years ago
Other questions:
  • James was walking down the road when a large animal jumped out in front of him. James was startled and experienced a fast heart
    7·2 answers
  • An object at rest will stay at rest and an object in motion will stay in motion at a constant speed and in the same direction, u
    14·2 answers
  • If a single mutation turned off the growth of some pairs of legs within an organism what's most likely affected?
    6·1 answer
  • What two amino acids are coded for by an mRNA segment reading CUA AGG?
    14·2 answers
  • Two atoms have two different proton counts. This means that the atoms
    6·1 answer
  • A neuron receives a number of EPSPs from many different neurons. If a sufficient number of EPSPs are received, the neuron respon
    7·1 answer
  • I NEED HELPPPPP PLEASE XD
    7·2 answers
  • Why do engineers and geologists try to find disposal sites that are unlikely to be damaged by movements of the earth
    11·2 answers
  • 3. Imagine that your neighbor is moving out
    6·1 answer
  • Which of the following might make this ecosystem more sustainable?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!