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
dedylja [7]
3 years ago
7

Which of the following statements about bilaterian animals is false?a.All bilaterians have bilateral symmetry.b.Many bilaterians

are invertebrates but some are not.c.All bilaterians are triploblastic (have three germ layers).d.Most bilaterians have tissues but some do not.
Biology
1 answer:
Bond [772]3 years ago
7 0

Answer:

D.Most bilaterians have tissues but some do not.

Explanation:

You might be interested in
The diagram represents a model of DNA replication.
mr_godi [17]

Although there is no attachment, the best answer would be option B.

DNA replication occurs in opposite directions along a strand of DNA.

The leading strand is replicated continuously in the 5' to 3' direction towards the replication fork.

The lagging strand is replicated discontinuously in the 5' to 3' with segments of DNA known as Okazaki fragments.

3 0
3 years ago
Which of the following is not part of the theory of evolution?
Feliz [49]

number 1 is not part of the theory of evolution.

Evolution is change in the heritable characteristics of biological populations over successive generations.

6 0
3 years ago
Read 2 more answers
Is the equation balanced? Why or why not?
diamong [38]

Answer:reaction, or reactants becoming products: A + B →. C + D reactants products ... CaCl2 has two Cl's because Ca is +2 charged so we need two –1 ... Due to the Law of Conservation, the number of atoms (and the mass) of each ... This is a balanced equation – same number of H and O atoms on both sides of the arrow.

Explanation:

5 0
3 years ago
Read 2 more answers
Describe the final conditions.
natka813 [3]

Answer:

Describe the initial conditions.

The tubing contains

A) starch solution

beaker contains

B) lugol's solution

Describe the final conditions

The tubing contains

C) starch solution and Lugol's solution

beaker contains

A) only Lugol's solution

Explanation:

7 0
3 years ago
this involves small scale changes within a community that occur repeatedly over the life of that community
Akimi4 [234]

Explanation:

<u>Succession  </u>involves small scale changes within a community that occur repeatedly over the life of that community.

Ecological communities are highly dynamic- they gradually evolve. Typically their progression involves:

  • colonizing species exploiting uninhabited areas (Primary succession)
  • becoming a habitable and increasingly complex community
  • there is increased diversity of organisms (Secondary)

Further Explanation:

The makeup of biological communities is crucial to defining Primary and Secondary succession; eventually, through changes in this makeup, a steady-state or equilibrium is reached called a climax community. While Primary succession starts off with the modification of a previously unoccupied area along with increasing variation; secondary succession begins after major disruption in the community such as fires, storms and flooding.

However, the process of becoming a climax community can be pretty complicated- it is very dependent on other factors like temperature and rainfall. Communities that experience rapid change, frequent major disruptions and even human intervention, are less likely to attain a stable equilibrium and may never become climax communities.  

Learn more about ecological succession at brainly.com/question/2456852

#LearnWithBrainly

5 0
3 years ago
Other questions:
  • Compared with the hemoglobin of a person with sickle cell disease, normal hemoglobin is?
    6·1 answer
  • When compared to the leg muscles of an olympic sprinter, the muscles of an olympic marathoner would likely show a greater propor
    7·1 answer
  • Lard is a(n)...
    12·1 answer
  • 96% of marine animal species became extinct in the permian mass extinction at the end of the paleozoic, 252 million years ago. w
    5·1 answer
  • Good morning friends​
    8·2 answers
  • What are some differences and similarities between the cheek cell and a plant cell
    8·1 answer
  • Describe an individual with the karyotype shown.
    10·1 answer
  • Why is drinking water usually treated before it comes out of your faucet?​
    11·1 answer
  • What is the smallest part of an element that has the same properties of that element?
    12·1 answer
  • How to make the molecules diffuse equal concentration and Oxygen?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!