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
oksano4ka [1.4K]
3 years ago
9

28. Select all accurate statements

Biology
2 answers:
DIA [1.3K]3 years ago
3 0

Answer:

its A but I am not sure I just tried

joja [24]3 years ago
3 0

Answer:

All the options A,B,C,D and E are correct.

Chordates possess a muscular posterior tail, a dorsal, hollow nerve cord, pharyngeal slits or clefts, a notochord in their adulthood and are bilaterally symmetrical animals.

You might be interested in
What is the simpelest level if organization in a human being?
Marina CMI [18]
The answer is cell. cell is the basic unit of humans
5 0
3 years ago
Formation of a secondary oocyte occurs during __________.
Y_Kistochka [10]

Answer:

The follicular phase

Explanation:

In the follicular phase the level of estrogen hormone increases and the egg prepares itself for release. This phase occur between the first day of period and the ovulation. When the primary follicle matures and form secondary follicle, second meiotic division starts and lead to the formation of Graafian follicle which contains a secondary oocytes. Seconday oocytes consists of a diploid DNA and is not released until the second division is not complete.

8 0
3 years ago
Complex DNA repair mechanisms in many organisms is a challenge to Darwinian evolution because DNA repair is complex involving ma
Anton [14]

Answer:

TRUE

Explanation:

Yes this is true that Complex DNA repair mechanisms in many organisms is a challenge to Darwinian evolution because DNA repair is complex involving many proteins and Darwinian evolution would need to evolve all of these proteins simultaneously. The importance of neutral mutations has emphasized by Evolutionary theory.

DNA repair: The process through which cell repairs it's impaired DNA is called DNA repair process.

6 0
3 years ago
What factors influence the survival of the animal species in its natural habitat?<br> PLEASE HELP :)
tigry1 [53]

Answer:

element of ecosystem

Explanation:

This are climate ,natural vegetation

7 0
2 years ago
Why is biodiversity in a certain environment important?
Vitek1552 [10]

Answer:

That's right. You have listed important determinants and features of biodiversity.

Explanation:

Pa fallow po pls.

8 0
2 years ago
Read 2 more answers
Other questions:
  • state one alternative method of mosquito control that may have more lasting impact on the mosquito population
    7·1 answer
  • Which scientist most inspired Darwin to pursue his studies of evolution?
    15·2 answers
  • How do the daughter cells compare to the parent cells ?
    15·2 answers
  • What type of genetic disorder is leber hereditary optic neuropathy
    6·1 answer
  • What is an example of facilitated diffusion
    11·1 answer
  • Which embryonic tissues did the researchers use to establish an effective cell culture?
    7·1 answer
  • Does anybody know the answers to these 2?
    12·1 answer
  • what are the two factors that create the difference between the temperate forest biome in the taiga biome
    15·1 answer
  • Symbiotic relationship between two species in which one organisms benefits and causing harm to the other
    11·2 answers
  • Identify the type of force that is important in forming atoms, stars and planets.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!