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
cestrela7 [59]
3 years ago
12

Hydrogen fuel cells are more environmentally friendly than biomass energy in which of the following ways?

Biology
1 answer:
Bumek [7]3 years ago
8 0
2 i think sorry if i’m wrong :(
You might be interested in
In the ELISA procedure, first a protein sample is immobilized to a plastic well. Then, the antibody to the protein of interest i
mario62 [17]

Answer:

In this ELISA procedure, a sample of protein is immobilized in the plastic well and then antibody for this protein added and incubated, and cleared out. In the given setting detection, the antibody is conjugated with the protein of interest and if the substrate molecule added to the reaction it will produce a colored product by reacting with the enzyme.

No reaction will take place in the well in case of not adding secondary antibody or detection antibody to the reaction and no colored product will be received.

8 0
3 years ago
The process by which water penertrates the ground to become groundwater is called
yan [13]
Infiltration is the process by which water penetrates the ground to become groundwater.
5 0
3 years ago
Autotroph is to producer as heterotroph is
creativ13 [48]
B, consumer. Heterotrophs must eat other things for energy
4 0
3 years ago
Read 2 more answers
Identify the independent and dependent variable
nydimaria [60]

Answer:

A easy is a way to think of independent and dependent variables. when your'e making an experiment the independent variable is what you change.  The dependent variable is what changes because of that. You can also think of the independent variable as the cause and the dependent variable as the effect.

       Hope this works!!!!

           :)

8 0
3 years ago
A cell has two pairs of submetacentric chromosomes, which we will call chromosomes IA, IB, IIA, and IIB (chromosomes IA and I B
bogdanovich [222]

Answer:

A) Allelic position in the chromosomes:

IA  ----------M------------:-----------P----

IB  ----------m------------:-----------p----

IIA -----------------R--------------------:---------------------

IIB -----------------r---------------------:---------------------

B) Types of gametes (assuming there is no crossing over):

MPR; MPr; mpR; mpr.

Explanation:

In submetacentric chromosomes, the centromere is located near to the middle of the chromosomes.

Since these two pairs of homologous chromosomes do not undergo crossover, the resulting gametes after meiosis may have four (4) allele combinations.

7 0
4 years ago
Other questions:
  • Molecules may be assembled into a microscopic structure called a(n) blank which carries out specific functions within a cell.
    13·2 answers
  • In order for a child to inherit a recessive genetic disease like sickle cell anemia, healthy parents must both A. have the disea
    13·1 answer
  • A fly eats a piece of fruit, A spider eats the fly ,a bird eats the spider.The bird dies ,and is decomposed. Which organism is t
    15·2 answers
  • Baron von Quacko, famous tag-team wrestler, has a famous "sleeper hold" that he uses on his opponents. Using only a single digit
    5·1 answer
  • Genetic drift _____.
    15·2 answers
  • How would endosymbiosis have been mutually beneficial for pre-eukaryotic cells and for the small?
    5·1 answer
  • Describe the DNA makeup of a human zygote​
    5·2 answers
  • Which of the following is NOT a feature of asexual reproduction? *
    10·2 answers
  • Which of the following statements is FALSE?
    14·1 answer
  • In pea plants the trait for being tall (T) is dominant over the trait for being short (t) and having green peas (G) is dominant
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!