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
s344n2d4d5 [400]
4 years ago
15

Which molecule would be the most affected by limited nitrogen

Biology
1 answer:
aleksklad [387]4 years ago
6 0
The answer is protein
You might be interested in
Select the correct statement about the three-chambered hearts of amphibians and nonbird reptiles. A scheme of blood circulation
Soloha48 [4]

Answer:

The three-chambered hearts of amphibians and nonbird reptiles are facultative, allowing variation in blood flow through the heart.

Explanation:

In Anatomy, cardiac cycle can be defined as a complete heartbeat of the human heart which comprises of sequential alternating contraction and relaxation of the atria and ventricles, therefore causing blood to flow unidirectionally (one direction) throughout the human body.

Generally, the cardiac cycle occurs in two (2) stages;

I. Diastole : in this stage, the ventricles is relaxed and would be filled with blood.

II. Systole: at this stage, the muscles contracts and thus, allow blood to be pushed through the atria.

All amphibians and reptiles except for crocodiles (having four-chambered heart) have three-chambered hearts, which typically comprises of a partially divided ventricle and two atria.

Hence, the correct statement about the three-chambered hearts of amphibians and nonbird reptiles is that, the three-chambered hearts of amphibians and nonbird reptiles are facultative, allowing variation in blood flow through the heart due to the partially divided ventricle.

7 0
3 years ago
A researcher crosses the F1 generation of two snapdragon plants. According to this information and the diagram below, what is th
Stels [109]

The correct answer is B. 1 red; 2 pink; 1 white

Explanation:

In genetics, the combination of alleles (genotype) determines the phenotype or physical features; for example, in this case, the color of the flowers in the snapdragon plants can be determined by the combination of dominant alleles (R) and recessive (r) alleles. Additionally, in the case presented, a dominant allele combined with a recessive allele (Rr) leads to pink snapdragon plants, while two dominant alleles (RR) lead to red snapdragon plants, and two recessive alleles (rr) lead to white snapdragon plants.

According to this, the generation F2 shown in the chart produced 1 red plant because there is only one plant with RR genotype; 2 pink plants because there are two plants with Rr genotype; and finally one white plant because the last plant has an rr genotype.

8 0
3 years ago
Glucose is a molecule that can move across the cell membrane. If the concentration of glucose is higher outside the cell than in
Liula [17]

It seems That teh molecules can move towards the membrane

5 0
4 years ago
Read 2 more answers
A 5 year-old fell on broken glass and required suturing of a laceration. due to the age and combative behavior of the patient, t
ryzh [129]
The CPT code that will be reported for moderate sedation is 9914 [4].
This is the government approved CPT code for moderate sedation for patients that are five years old and older and the code is used when the moderate sedation and the other needed procedure is performed by the same health provider for the intraservice period of 15 to 30 minutes.

5 0
4 years ago
The simple interest on a loans of $200 at 10 percent interest per year is
inysia [295]
<h2>Simple Interest on a Loans - Option C</h2>

The simple interest on loans of $200 at 10 percent interest per year is $20 per year until the loan is paid off. Interest per year means the expense of interest that is charged for annum as a percentage of the value which is hired.

In order to calculate interest per year, multiply the principal basis for the rent by the interest per year then divide the value of interest per year by 12 (number of months in a year). Therefore, for simple interest on loans of 200 dollars at 10 percent interest per year, we calculate 20 dollars per year until the loan is paid off.


6 0
4 years ago
Read 2 more answers
Other questions:
  • Tropical dry climates support more plants and animals than do tropical wet climates.
    15·1 answer
  • Describe the features of the North Atlantic Ocean bottom that are forming due to sea floor spreading.
    5·1 answer
  • The nurse is obtaining a health history from a patient and determines that the patient has had an unintentional weight loss alon
    8·1 answer
  • Choose one of these hormones: Glucagon, Insulin, or Thyroid hormone.
    11·1 answer
  • Which label belongs in the area marked Z?
    5·2 answers
  • Your stage in the life cycle is not a factor to consider when determining your risk tolerance. true or false
    11·1 answer
  • Which of the following correctly compares cloning and gene therapy?
    6·1 answer
  • After a tree falls in the forest, it slowly decays until it eventually becomes part of the forest floor. Many organisms are invo
    15·2 answers
  • Granite forms when liquid magma slowly cools within the Earth's crust. Basalt can form when lava cools on Earth's surface. What
    13·2 answers
  • A population of 2000 seals produces 950 young in one year. In the same period of time, 150 seals die. If 50 seals leave the popu
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!