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
neonofarm [45]
3 years ago
6

PLEASE HELP WITH THESE 2 I WILL GIVE BRAINLIEST

Biology
1 answer:
wlad13 [49]3 years ago
7 0

Answer:

<h2>D.Sea star</h2>

Explanation:

hope it helped!!!!!!!

You might be interested in
Which of the statements best describes the way you would engineer bacterial cells to produce a human protein?A. One restriction
erik [133]

Answer:

The correct answer is option D. The same restriction enzyme would be used to cut both the donor human DNA and the vector DNA.

Explanation:

The way one could engineer bacterial cells to produce a human protein is by allowing bacteria to taking up the recombinant DNA. This recombinant DNA are inserted in the form of the vectors.

Recombinant DNA technology  or RDT allows individual fragments of DNA from any donor human genome to be inserted into vector DNA molecules with the help of the specific restriction enzyme for both vector DNA and donor DNA.

Thus, the correct answer is option D. The same restriction enzyme would be used to cut both the donor human DNA and the vector DNA.

4 0
3 years ago
Which of the following is NOT a cranial bone?
klasskru [66]

Answer:

Lacrimal bone is NOT a cranial bone, but a Facial bone as shown on your data.

Explanation:

6 0
2 years ago
what determines the difference in speed of contraction of the different types of skeletal muscle cells?
zhuklara [117]

Muscle fibers can be divided into two general categories: Category I, which is sluggish, and Type II, which is quick.There are three primary fiber types in type II, which is further divided into type IIA (oxidative) and type IIX (glycolytic).These fibers exhibit comparatively unique features in terms of metabolism, contractility, and motor units.

<h3>Which cell types make up skeletal muscle?</h3>

These cells to make up muscular tissue are referred to as myocytes, or muscle cells.The human body contains three different types of muscle cells: cardiac, skeletal, or smooth.

<h3>How many different types of cells exist?</h3>

Your body has roughly 200 different kinds of cells.These cells help to build your tissues and organs as well as your immune system, which works to protect your body.Your body regularly replaces its dead cells with new ones.

To know more about  speed of contraction visit:

brainly.com/question/14454480

#SPJ4

3 0
1 year ago
A red blood cell will shrink in size when placed in a more concentrated salt solution because of the passive process called A) b
Stolb23 [73]

Answer:

The correct answer is option D. Osmosis

Explanation:

Osmosis the process in which high solute concentration molecule move to low concentration molecule through the semi-permeable membrane.

In the hypotonic solution, a cell get lysed due to solute movement into the cell whereas in a hypertonic solution cell shrink due to movement of solute out of the cell.

Thus, the correct answer is option D. Osmosis.

5 0
3 years ago
Which factor affects the same percentage of a opulation regardless of the populations density
VMariaS [17]
Density-independent factors
6 0
3 years ago
Read 2 more answers
Other questions:
  • How to wake up a snail when its deep inside its shell
    9·2 answers
  • How do new cells form in plants and animals?
    8·1 answer
  • QUESTION 8 In pea plants, purple (P) is dominant for flower color and white (p) is recessive. In a cross between a plant that is
    6·2 answers
  • What do both the theory of evolution and the cell theory have in common as scientific theories?
    14·2 answers
  • Which type of parasitic roundworm causes cysts? a. hookworms b. filarial worms c. trichinosis causing worms d. ascarid worms
    7·2 answers
  • Folk cultural groups that are isolated from one another generally will have...
    14·2 answers
  • Is Earths crust in one solid piece
    5·2 answers
  • How might researchers modify a crop to yield a crop with preferred traits to help decrease nutritional problems around the world
    10·2 answers
  • What cell organelle is involved in joining amino acids to form a protein?.
    15·2 answers
  • The hypothalamus communicates with the via the hypothalamic-hypophyseal portal system. quizlet
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!