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
Sloan [31]
3 years ago
15

The french biologist lamarck proposed that

Biology
1 answer:
VashaNatasha [74]3 years ago
8 0
Species change over time ......
You might be interested in
Which is the best reason for using a temperature probe instead of a thermometer ?
pav-90 [236]
The best reason to use a temperature probe is to<span> record continuous measurements over several minutes.
Hope it Help!</span>
5 0
4 years ago
23. A dog breeder can determine that the sudden
tensa zangetsu [6.8K]

Answer:

(4) is bred and the trait is capable of being  inherited

Explanation:

<u>Mutation generally refers to a sudden change to the DNA sequence in the genome of an organism.</u>

Since, DNA is the molecules responsible for heredity and the inheritance of traits by offspring from their parents, a mutation should be inheritable.

<em>Hence, if a sudden appearance of hairlessness in one of the puppies is observed by a dog breeder, he/she can effectively conclude that the situation is caused by a mutation if the affected dog is bred with another dog and the hairlessness is observed in any of the resulting progeny.</em>

Option 4 is the correct option.

3 0
4 years ago
The volume of a sphere increases with the cube of its radius. If the radius of a sphere increases from 2cm to 6cm, by what facto
lbvjy [14]

Answer;

volume increases with a  factor of 27

Explanation;

The volume of a sphere is given by the formula

V = 4/3 πr³

When the radius is 2 cm the volume will be;

V = 4/3 π (2)³

   = 32/3 π

When the increases to 6 cm the volume will be ;

V = 4/3 π (6)³

  = 864/3 π

Hence, the volume increases by a factor;

(864/3 π) ÷ (32/3 π)

= 27

Thus, the volume increases with a factor 27

4 0
3 years ago
Read 2 more answers
Resistant bacteria cells illustrate what characteristics of life?
wariber [46]
I believe the answer is adaptation through evolution. Genetic diversity in populations such as bacteria, allow for new traits to be passed along during reproduction. For example, you use hand sanitizer on your hands. The hand sanitizer kills most of the germs, but a few survive and live to reproduce, passing on their immunity to certain chemicals found in the hand sanitizer. Hope this helps!
4 0
4 years ago
Describe how an increase in the elf owl population size would most likely affect (decrease or increase) three other population s
laila [671]

Answer:

Decrease mouse population, increase hawk population, decrease rabbit population.

Explanation:

Mouse population decreases because owls feed on mice.

Hawk population increases because hawks feed on owls.

Rabbit population decreases because owls feed on rabbits.

Basically, predators of the owl increase and prey of the owl decrease.

8 0
2 years ago
Other questions:
  • Phosphoryl group transfer___________. A. is catalyzed by a group of enzymes known as phosphagens B. can use inorganic polyphosph
    12·1 answer
  • Logan observes a paramecium under a microscope. The eyepiece of the microscope has a horizontal scale marked in mm. The parameci
    7·1 answer
  • What kind of bond is broken and reformed to release energy from food molecules?
    8·2 answers
  • Brain death occurs when: all electrical activity of the brain has ceased for a specified period of time. a person remains uncons
    9·2 answers
  • Which of the following factors can be representative of a population near carrying capacity?
    6·1 answer
  • (6.2-A-1a) Individuals with different phenotypes from those around them. 2 points
    12·1 answer
  • Test multiple alleles sex
    11·2 answers
  • . The pulmonary arteries carry oxygen poor blood away from the heart to the lungs. true or false
    7·2 answers
  • How is DNA condensed in order to fit inside cells?
    5·1 answer
  • Can you help me with these exam questions
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!