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
katen-ka-za [31]
3 years ago
8

Rough endoplasmic reticulum definition and function

Biology
1 answer:
Alik [6]3 years ago
6 0

Answer:

Rough endoplasmic reticulum is an organelle found in eukaryotic cells. Its main function is to produce proteins. It is made up of cisternae, tubules and vesicles. The cisternae are made up of flattened membrane disks, which are involved in the modification of proteins. Rough endoplasmic reticulum has a number of functions. One of the main functions of the rough endoplasmic reticulum is to produce and process specific proteins. These are the exported through the secretory pathway. After they are exported via membrane vesicles, they can be sent to the Golgi Apparatus to be further processed or to organelles. They can even be exported to outside the cell and into another part of the body. Ribosomes also create proteins which are embedded into the rough endoplasmic reticulum for further processing (integral membrane proteins). Water soluble proteins are created too, which are exported through the membrane into the lumen.

You might be interested in
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
Which cell express higher levels of genetic variation
Mashutka [201]

Answer:

mutation, recombination, and immigration of genes.

8 0
3 years ago
The term for the process of carefully separating tissues to reveal anatomical relationships is.
timama [110]

Answer:

Explanation:Define dissection. The process of carefully separating tissues to reveal anatomical relationships.

8 0
2 years ago
5) Why is mimicry a helpful adaptation?
kompoz [17]
Ok so answer for 5 would be
5) a mimicry could be a great fully helpful adaption because as an example, the butterfly’s that blend in with trees, or the butterfly’s that look like birds, can either scare away predators or they can blend in.

6) as an example, a blue tongue skink has a blue tongue which is very common in venomous animals. Whenever said skink is threatened, it puffs up, opens its mouth, and hisses. When most predators see the tongue, they assume it’s venomous/poisonous because of the bright color. Another example would be milk snakes who look like coral snakes to scare away predators
6 0
3 years ago
Explica por qué a partir de los núcleos de las células del intestino de un renacuajo albino, se obtuvieron ranas albinas en luga
monitta

Answer:

La razón por la que a partir de los núcleos de las células del intestino de un renacuajo albino, se obtuvieron ranas albinas en lugar de células intenstinales, es que fué un experimento de clonación.

Explanation:

Este experimento realizado por John Gurdon  en 1960, se conoce también como transferencia nuclear, y demostró que la información hereditaria guardada en el núcleo celular, es suficiente para generar un nuevo organismo y permanece integra durante el desarrollo de células diferenciadas debido a sus señales citoplásmicas.

4 0
3 years ago
Other questions:
  • The idea that sporophyte and gametophyte generations follow one another in a plant's life cycle is called
    15·2 answers
  • Challenge: Human cells have 46 chromosomes. Each chromosome consists of a pair of identical chromatids attached together by a st
    11·1 answer
  • In order to control occasional pain and inflammation, a person uses an over-the-counter drug containing ibuprofen. interestingly
    14·1 answer
  • What system is affected if large number of T cells were attacked by a virus
    5·1 answer
  • Unlike almost all ferns, seed plants ________.
    13·2 answers
  • Animals are associated with ___and plants are associated with
    12·1 answer
  • Rocks in and on the Earth are constantly changing because of both physical and chemical processes. The continual change in rocks
    12·2 answers
  • Can someone tell me the answer???ill give brainlist and points
    5·1 answer
  • I need help with number 3
    8·1 answer
  • How would the seasonal paths of the Sun change for a location that is more North of this latitude?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!