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
LiRa [457]
3 years ago
13

25 x 8= ?100 what is the answer​

Biology
1 answer:
Digiron [165]3 years ago
3 0

25 x 8

8 x 5 = 40 you put the 4 on top of the 8 and put the zero as your first number on your answer

8 x 2 = 16

then you get the 4 on top of the 8 and then add 16

16 + 8 = 20

20 -- 0

200

plz mark me as brainliest :)

You might be interested in
What is the usual source of insulin.​
Arturiano [62]

Answer:

regulates the metabolism

Explanation:

6 0
2 years ago
The EKG is hooked up, and Mr. M's trace looks very abnormal. His heart rate is low. The T wave, which indicates repolarization o
azamat

Answer:

This question lacks options, options are: Mr. M's cells are depolarizing too easily. Blocking Nat channels will make it harder for them to depolarize, bringing their sensitivity back to normal O Mr. M has too little K* leaving his cells, so we need to block the Nat channels so the Kt channels can stay open and his cells can repolarize properly. Mr. M has too little K* leaving his cells, so we need to block the Nat channels so the Na /K+ ATPase can move Kt out of the cell effectively O Blocking Na* channels cannot help- it will only make his cells fire less, and he already has a weak heartbeat. Mr. M's cells are not repolarizing properly. Blocking Nat channels will help them repolarize normally, bringing their resting potential back to normal.

The correct answer is ''Mr. M's cells are depolarizing too easily. Blocking Na+ channels will make it harder for them to depolarize, bringing their sensitivity back to normal.''

Explanation:

Calcium administration is an emerging treatment modality aimed at restoring the transmembrane electrical gradient of cardiac myocytes. It probably achieves this goal by reducing the resting membrane potential of cells. Calcium antagonizes the effect of hyperkalemia on cardiac conduction, that is, it antagonizes the effects of K on the heart. Its onset of action is immediate, in a few minutes. Calcium gluconate antagonizes the excitability of the cardiac membrane, that is, it decreases the excitability of the membrane and it does not affect serum levels, it is generally accepted that calcium should be administered when there are ECG changes associated with hyperkalemia.

6 0
3 years ago
Which of the following is a health risk associated with ozone depletion
olganol [36]
UVB radiation increases? This damages the eyes, skin and immune system! Sorry! I just guessed because there were no choices that went along with the question!
4 0
3 years ago
Read 2 more answers
Explain how drinking through a straw illustrates fluid flowing from high-pressure to low-pressure​
Vilka [71]

Drinking through a straw shows fluid flowing from high pressure to low pressure in 2 ways. The first is how it shows high pressure as you stuck on the straw. This increases the pressure and brings the fluid to your mouth. If this pressure is kept you can successfully pick up the straw filled with water and have none come out. This demonstrates low pressure when you stop ducking and the fluid falls back down the straw into your cup.

7 0
3 years ago
What is the basis for most ecosystems?
zloy xaker [14]

B. Every ecosystem has weather

3 0
3 years ago
Read 2 more answers
Other questions:
  • What formulation of zinc has been found somewhat effective in treating the symptoms of the common cold?​?
    12·1 answer
  • How are complementary strands of DNA held together?
    6·2 answers
  • Who first called animal-like protists "animalcules" after examining a drop of pond water under a microscope?
    11·2 answers
  • Is the earth heated by incoming solar radiation or from the earth’s surface yes or no
    8·2 answers
  • Behavioral ecology is based on which premise?
    9·1 answer
  • Which statement best explains how enzymes speed up chemical reactions?
    10·2 answers
  • Explain the idea of genetic drift. How does natural selection effect genetic drift.
    5·1 answer
  • Which is not a form of media?
    6·2 answers
  • In drosophila the anterior-posterior axis is established bya. The distribution of the RNA-binding transcription factor called bi
    11·1 answer
  • After the mRNA is formed, what happens?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!