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
Brrunno [24]
3 years ago
13

Darwin’s theory of evolution offers a scientific explanation for which of the following ?

Biology
2 answers:
Lelu [443]3 years ago
3 0
I thinking A. or B. but im sure it one of them. that's a 50% chance.
Viefleur [7K]3 years ago
3 0

Answer:

99.9% its B 0.1% its A

Explanation:

You might be interested in
4. A chemical or physical agent in the environment
Alina [70]

Answer:

Mutagen

Explanation:

3 0
3 years ago
Read 2 more answers
Type II survivorship curves Your answer: are characteristic of humans and elephants. typify a population in which all ages have
Natalka [10]

Answer:

b. typify a population in which all ages have an equal chance of surviving. → YES

e. are typical of annual plants → YES

Explanation:

Different species have survival curves differently shaped. In general terms, there are three different survival curves.

  • Type I. Mortality often occurs at the end of the cycle, representing species with low mortality. Organisms exhibiting this type of survivorship curve have long cycles of life and high probabilities to survive until they are old enough. These species have few descendants and spend too much time and energy in parental care to ensure their reproductive success.
  • Type II. The probabilities of dying are equals all along the cycle, at any age interval. The number of dead individuals remains constant from the beginning to the end of the life cycle. These species have reduced offsprings, and they ensure their reproductive success by providing some significant parental care.
  • Type III. Significant mortality during the early stages of life. Only a few individuals reach the later life stages, getting to survive their first period of life. Survivors usually have a long life. These species produce big offsprings at the same time, but they provide little or no parental care. Their reproductive success relies on the number of descendants.

Type II survivorship curves:

a. are characteristic of humans and elephants → No, this is Type I curve

b. typify a population in which all ages have an equal chance of surviving. → YES

c. indicate a high mortality rate in the very young. → No, this is Type III curve

d. show that very few young are produced, that each is given parental support, and that most  individuals live a relatively long life and die of old age. → No, this is Type I curve

e. are typical of annual plants → YES

3 0
3 years ago
On most bicycles, the tires include a separate inner tube inside the tire itself. when the inner tube is inflated, often to pres
riadik2000 [5.3K]
However, the cells do not burst due to the presence of the CELL WALL that provided structural support for the CELL.
The cell wall is a cell organelle that is found in plant cells only. It serves as a sort of skeleton to the cell because it gives rigidity and structural support to the cells. The cell wall is located outside the cell membrane and it is made up of cellulose. It also gives protection to the plant cells.
5 0
3 years ago
Explain why people with emphysema suffer from shortness of breath​
Alex
Because Theyr lungs don’t get enough air they are supposed to
6 0
2 years ago
What type of cloud is associated with hail
strojnjashka [21]
Cumulonimbus clouds are large and dark, and are usually associated with rain, hail, and snow.
7 0
3 years ago
Other questions:
  • Science<br>What does equilibrium mean?
    14·2 answers
  • An antibiotic that attacks the LPS layer would be expected to have a broad spectrum of activity, effective against Gram negative
    8·1 answer
  • Why is sodium potassium pump important
    14·2 answers
  • a type of pollution in which the source of pollution is NOT easily identifiable is called ______ source pollution.
    13·2 answers
  • Obtain a copy of the Student Guide for this lab. Your teacher may provide a copy, or you can click the link to access it. Be sur
    11·2 answers
  • How would you describe an allele that be expressed and determines an organisms appearance?
    13·1 answer
  • What makes up a geographic range?
    6·1 answer
  • Because burning fossil fuels creates much pollution, alternatives are being investigated. What might limit the use of wind as a
    5·2 answers
  • Which of the following statements is NOT true of photosynthesis?
    9·1 answer
  • 1. How are fossil fuels related to nuclear fusion?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!