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
Tpy6a [65]
3 years ago
15

Activates a second messenger a. peptide b. steroid

Biology
1 answer:
snow_tiger [21]3 years ago
4 0

Answer:

b. steroid

Explanation:

Steroids can cross the lipid membrane bilayer thus being able to relay the secondary message.

You might be interested in
A gardener is installing several large flower beds. The flower beds will vary in length from 5 to 12 feet. Depending on the type
dezoksy [38]

The gardener should address the measurements he needs to make so that planting information is clear, and that the roots are spaced to grow.

<h3>How to calculate amount of landscaping plants?</h3>

 just divide the area of the bed by the area occupied by the seedling and we will have the total amount of seedlings to be used. In this way, we also understand that the area occupied by the seedling is equal to the spacing between seedlings raised to the square.

<h3>How to calculate the spacing between plants?</h3>

If we plant with a spacing of 0.60 meters, the number of seeds per meter will be calculated as follows: Being 1 hectare = 10,000 square meters and the spacing between rows of 0.60 m, we have the equivalent of a range of 0, 60 meters by 16,667 linear meters (10,000 divided by 0.60).

With this information, we can conclude that the area occupied by the seedling is equal to the spacing between seedlings raised to the square.

Learn more about seedlings in brainly.com/question/14852087

#SPJ1

8 0
1 year ago
A genomic sequencing method called _______ sequencing was used in the human genome project. In this method, DNA is broken into m
Dominik [7]

1. shotgun

2. inbreeding

3. cloning

4. Y chromosomes

5. The Human Genome Project sought to map a human's entire genome.

6. Inbreeding is a type of selective breeding that occurs when individuals with similar characteristics continue to be bred in an attempt to keep a certain set of traits. However, inbred organisms are genetically similar, and the probability that members of the population will receive mutated alleles leading to disorders is high.

7. Since no two humans have the same DNA, except for identical twins, forensics can take advantage of this fact by using DNA fingerprinting to solve crimes, convict wrongdoers, or overturn unjust convictions.

**pennfoster**

6 0
2 years ago
Why it is not surprising that some species can interbreed with one another while others can not?
andrezito [222]
Due to divergent evolution, some species may have similar anatomical structures with the same purposes. The species while not exactly similar are close enough to allow the interbreeding of the two, such as the horse and mule
4 0
3 years ago
How did the government’s policy of aliases fairs contribute to the growth of the american economy
nikdorinn [45]

Answer:

They allowed businesses to operate with few regulations. 

3 0
3 years ago
Is butter rich in lipids ?
Lesechka [4]
Yes it is ok now you know
7 0
2 years ago
Other questions:
  • WILL GIVE A BRAINLEST
    10·2 answers
  • The oxygenated blood is returned to the left atrium of the heart by way of four vessels, two from each lung, known as the
    12·1 answer
  • Define the three different types of densities:
    7·1 answer
  • Can somebody help me with this 5th garde question
    11·2 answers
  • PLEASE HELP
    14·1 answer
  • Black fur is dominant to white fur in guinea pigs. If two guinea pigs (Bb) are crossed what color and in what percentage What is
    15·1 answer
  • Chose all that apply for spring tides
    15·2 answers
  • What are enzymes?<br> please help
    8·2 answers
  • Carbon ______________ are processes that add carbon to the atmosphere. Carbon ______________ are processes that absorb carbon
    13·1 answer
  • Question 4 .Which process is a physical change?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!