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
Sliva [168]
3 years ago
9

Examples of a phospholipid item or materials

Biology
1 answer:
PIT_PIT [208]3 years ago
5 0

Answer:

Phosphatidylcholine and phosphatidylserine

Explanation:

You might be interested in
8. Albinism is a harmful mutation where animals are completely white. This mutation is harmful because individuals are more easi
Digiron [165]
C, decrease.
If the trait is easy to be seen by predators, they will be caught more often than those without the trait, thus reducing the frequency of the trait.
4 0
3 years ago
Why is agreement between the fossil record and phylogenies constructed from living organisms considered strong evidence of evolu
tatuchka [14]

Both of those two independent methods of investigation resulted in the same pattern which means it is significant.

Fossil records explain the history and evolution of life based on fossils. Fossils are remains of organisms preserved in sedimentary rock. In fossil records they are analyzed and arranged chronologically and in taxonomic order, so that can represent the evolution.

Phylogenies describes the relationships between organisms (species): from which organisms it is evolved, to which species it is most closely related etc.

It is used to organize living organisms into specific categories.

8 0
3 years ago
Second page <br> only one person understand
liraira [26]
Ummm is there a picture
7 0
3 years ago
What structure is most important in forming the tetrads?
Vladimir79 [104]

Answer:

The correct answer will be option- synaptonemal complex.

Explanation:

The tetrad arrangement of the genetic material in an organism is mediated by a highly conserved structure known as the synaptonemal complex.  The synaptonemal complex is formed during the prophase I of the meiosis I which attaches the chromatin of the homologous chromosomes.

The synaptonemal complex is a proteinaceous structure which is formed by the two lateral ladders like elements with a central portion composed of the central element. The chromatin gets attached to the lateral elements while the central a portion bridge space between the two ladders thus help in the formation of the tetrad.

Thus, option- synaptonemal complex is the correct answer.

4 0
3 years ago
The pancreas contains exocrine cells that secrete digestive enzymes into the _______ , and clusters of endocrine cells called pa
stellarik [79]
<span>The pancreas secretes digestive enzymes in the slender instincts, these enzymes produce endocrine secretions through the hormones and pass through the blood. Endocrine cells called pancreatic islets secrete insulin and glucagon and have endocrine functions that are formed through the hormones and pass through the bloodstream.</span>
6 0
3 years ago
Other questions:
  • Two common gem varieties of the mineral corundum are _____ and _____.
    6·2 answers
  • Which Organelle is important because it contains the genetic information for a cell?
    10·1 answer
  • which is important is most similar to the evidence that during used to support his idea of natural selection​
    9·1 answer
  • Using the graphic provided, identify the reactants of photosynthesis.
    10·1 answer
  • List two natural disturbances and two human-made disturbances that can lead to succession
    9·1 answer
  • When an oceanic plate and a continental plate collide, what is the resulting feature?
    8·2 answers
  • Why does a kiwi fruit have a higher chance of reproduction?
    10·1 answer
  • What do all bacteria have in common?
    10·1 answer
  • ¿Cuales son las funciones vitales de la célula?
    9·2 answers
  • What is the function of the tendons?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!