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
Andreas93 [3]
3 years ago
9

What were lamarcks ideas about evolution and why were those ideas incorrect

Biology
2 answers:
PSYCHO15rus [73]3 years ago
4 0

Answer:

Lamark suggested that organisms can acquire traits which benefit them without any genetic means. He suggested that a change was gradually introduced into organisms of a species during their lifetime and this change could then be seen in the offsprings.

This idea was wrong because an organisms characteristics cannot change in his lifetime.

The theory of Lamarck's inheritance can be disregarded by our knowledge about hereditary genetics.

Gre4nikov [31]3 years ago
3 0

Answer:

Lamarck thought organisms changed during their lifetimes based on their needs and that those changes were then passed on to the next generation. This is incorrect because organisms cannot acquire traits during their lifetimes, like longer arms or a longer neck, and pass them on to their offspring.

Explanation:

You might be interested in
Which is not a characteristic of life?
fenix001 [56]
C: Sensitivity hope this helps
5 0
4 years ago
Read 2 more answers
''there are lots of things that can be eaten and in many ways "Explain the statement briefly ​
MrRissso [65]

Answer:

The statement ''there are lots of things that can be eaten and in many ways " is true.

There are lot of things to eat means, all the living beings rely on different sources of food and hence categorised as herbivores, carnivores and omnivores.

Food source such as plants can be eaten raw as well as cooked or some of the vegetable are eaten in liquid form as well. same with meat or animal source food, there are different ways to eat non-vegetraian food such as raw, steamed, and completely cooked.

Hence, it proves that ''there are lots of things that can be eaten and in many ways ".

3 0
3 years ago
Dna is a specialized carbohydrate contained within cells. t f
Wittaler [7]
True Dna is a specialized carbohydrate contained within cells.
8 0
4 years ago
You often see high-pressure areas and low-pressure areas indicated on weather
Artyom0805 [142]
Counter clockwise is the answer
7 0
3 years ago
Read 2 more answers
9
murzikaleks [220]

If the hawks are increased in this model, the grass will increase in the food chain.

<h3>What is a Food chain?</h3>

This is defined as the sequence of transfers of matter and energy in the form of food from one organism to another.

When hawks are increased, the primary consumers will decrease which are the ones who eat the grass. This will therefore lead to an increase in the grass population.

Read more about Food chain here brainly.com/question/2179

8 0
3 years ago
Other questions:
  • What would you most strongly recommend that a person with bipolar disorder eat to reduce the effects of arachidonic acid?
    15·1 answer
  • Valcanoes often form belts along plate boundaries. How is this true to North America?
    8·1 answer
  • I’ve been super overwhelmed with homework! Please help out!
    12·1 answer
  • WILL GIVE A BRAINLEST
    12·2 answers
  • Quiazlet the most abundant element in the human body is:
    6·1 answer
  • What gas is used? _____ released?_______
    10·1 answer
  • How is dna the basic of life?
    11·1 answer
  • Which answer choice best completes the sentences?
    8·2 answers
  • All non-harmful environmental agents that a pregnant woman ingests aid in the development of the fetus.
    14·2 answers
  • Hiiee everyone any indian here l'm frm India​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!