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
dusya [7]
3 years ago
5

True or False: During embryonic development, the vertebral column is replaced by the notochord

Biology
1 answer:
Elan Coil [88]3 years ago
7 0
The answer is true....
You might be interested in
What would be the magnification of a specimen viewed with a compound light microscope that has an objective power of 40x and an
lorasvet [3.4K]
400 would be the lens power because you multiply them together
5 0
3 years ago
Read 2 more answers
Modern cetaceans, the taxonomic group that includes whales, dolphins, and porpoises, evolved from land mammals. However, it has
GenaCL600 [577]

Answer:

Taxonomy may be defined as the branch of biology that mainly deals with the classification, arrangement and nomenclature of the organism. Organism are classified into the different taxa depending on their similarities and differences.

The shared characters may be defined as the characters that are share among the two lineages. As given in the question, the two humps that are present on the bottom end of  Pakicetus ankle bone is the shared distinguish character with the other ungulates that are even toed.

7 0
3 years ago
Metaphase I :
neonofarm [45]

Answer:

They attach at the kinetochore. Which can be a disk or a protein.

7 0
2 years ago
Assuming a cell has just completed DNA synthesis, place these stages/steps in the cell cycle in the correct order of occurance b
shusha [124]

Answer:

The division of eukaryotic cell is done through various phase known as cell cycle.

Explanation:

The two basic phases of cell cycle is Interphase and Mitosis, that can be further divided into:

1) G2 Phase; G2 checkpoint ( Interphase stage)

2) Prometaphase (Mitotic Phase)

3) Anaphase  (Mitotic Phase)

4) Telophase  (Mitotic Phase)

5) cytokinesis (Mitotic Phase)

6) G1 Phase; G1 checkpoint ( Interphase stage)

After G1 phase there would be again S phase in which DNA replication occur.

7 0
3 years ago
Using the table on the right as a guide, answer the following questions about light-independent reactions. What are the requirem
Jobisdone [24]

Answer:

The correct answer is

- Carbon dioxide, ATP, and NADPH,

- In the stroma of the chloroplast.

Explanation:

The product of the light-dependent reaction that uses in the Calvin cycle or the light independent cycle. Calvin cycle is the light independent cycle that involves the production of the glucose by converting carbon dioxide and other products of light reaction.

The light-independent reaction takes place in the stroma a fluid-filled region of the chloroplast in the photosynthetic organisms.

Thus, the correct answer is -  

- Carbon dioxide, ATP, and NADPH,

- In the stroma of the chloroplast.

7 0
3 years ago
Other questions:
  • White sands national monument is a large area made of white sand dunes. What is likely to be true of this area
    13·2 answers
  • Other than having a variation in beak characteristics, describe another variation in a finch species that could
    14·1 answer
  • Besides the nucleus, what else is broken down during prophase?
    5·1 answer
  • How does a cardinal help limit the size of the sunflower population in its ecosystem
    11·2 answers
  • Which plant has largest pollen ​
    10·1 answer
  • Muscle cells need to quickly convert energy from molecules into a usable form. For this reason, which of the following do muscle
    12·1 answer
  • Which division of the nervous system collects information
    14·1 answer
  • When a piece of liver is dropped into hydrogen peroxide, the peroxide bubbles vigorously as the hydrogen peroxide (H2O2) decompo
    5·2 answers
  • One reason male peacocks spread their tail feathers is to attract a mate. How does choosing a male with a bright, full tail incr
    10·2 answers
  • What is the importance of the feedback mechanism in the regulation of the menstrual cycle?​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!