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
Gekata [30.6K]
3 years ago
5

Describe how an ECG can help an informed individual determine the health of the heart.2) If an individual is experiencing a hear

t rate of 30 beats per minute and a P wave is missing in the ECG reading, what might be a logical conclusion about this individual’s heart?
Biology
1 answer:
Xelga [282]3 years ago
7 0

Answer:ECG measures the electrical activity of the heart and how the I pluses travel through the heart... There by showing when the heart is beating normally or abnormally.. It can show an informed mind all this.

2.There are many causes of these but hyperkalemia ie high amounts of potassium in the blood can be a cause

Explanation:

You might be interested in
A farmer stopped maintaining a field that was once used to grow crops. Over time, the field eventually became a forest. These ch
marissa [1.9K]

These changes best illustrate the process of plants.

The kingdom Plantae contains eukaryotes that are mostly photosynthetic. Algae and fungi were once included in the plant kingdom, which historically included all other living creatures save animals. However, prokaryotes, fungi, and some types of algae are not included in any modern definitions of the Plantae.

Plants are essential to the ecology because they help with the nitrogen cycle, prevent soil erosion, and participate in the water cycle. Although they also create oxygen, plants are a significant source of food. For humans to exist, it is essential that plants flourish.

One of the simplest methods to enhance the environment and enhance your surroundings is to plant a tree. Plants help to prevent soil erosion by filtering contaminants, absorbing carbon dioxide, and releasing oxygen. It will also assist to lessen your carbon footprint if you plant a few trees.

hence, The farmer ceased preserving the land because plants grew over time.

To know more about plants refer to: brainly.com/question/600212

#SPJ1

4 0
2 years ago
The cyclin B–Cdc2 complex controls the passage from G2 into M and is assembled before mitosis however, its catalytic activity is
postnew [5]

Answer:

Phosphorylases that selectively add phosphate groups to the Cdc-2 subunit, thereby activating this complex.

Explanation:

The cyclin B-Cdc-2 (also known as maturation-promoting factor or simply MPF) complex is activated when it enters into the nucleus during the G2/M transition in the cell cycle. Cdc-2 is a protein kinase that associates with cyclin proteins. These proteins (cyclins) regulate the cell cycle by activating cyclin-dependent kinases. It is well known that phosphorylation of the Cdc2 subunit at different residues can both activate and inactivate the MPF complex. Moreover, enzymes capable of both inactivating phosphorylases and activating phosphatases have also shown to be able to activate MPF.

5 0
3 years ago
[BWS.03]Scientific laws are
melomori [17]

Answer:

scientific laws are descriptions of specific relationships under given conditions in the natural world

3 0
2 years ago
In at least 200 words explain how DNA replicates
Anuta_ua [19.1K]

Answer: Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. Replication occurs in three major steps: the opening of the double helix and separation of the DNA strands, the priming of the template strand, and the assembly of the new DNA segment. During separation, the two strands of the DNA double helix uncoil at a specific location called the origin. Several enzymes and proteins then work together to prepare, or prime, the strands for duplication. Finally, a special enzyme called DNA polymerase organizes the assembly of the new DNA strands. The following description of this three-stage process applies generally to all cells, but specific variations within the process may occur depending on organism and cell type.

~i hope this helps :)

5 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST!!
Jobisdone [24]

Answer:

Grunion (Leuresthes tenuis): life begins at high tide. During summer and spring, thousands of these fish swim up onto sandy beaches (carried in by high tide). This is called a grunion run, and it occurs ta night during the new moon and full moon when the tide is highest. The females wiggle into the sand and lay thousands of eggs as the males deposit sperm around them. Afterward, they are swept back into the sea. The spawning is timed so exactly that it occurs only on the second, third, and fourth days that follow a new or full moon. After the grunion eggs are fertilized, they incubate for two weeks until the next new or full moon occurs.

Horseshoe Crab (Limulus polyphemus): during late May and early June, vast numbers of horseshoe crabs come together in shallow bays, marshes, and inlets along the Atlantic and Gulf coasts, waiting to come up on the beaches to spawn. The signal to begin is provided by the moon. During the new and full moons, when tide is highest, the crabs come ashore. The female produces a cluster of tiny eggs on her abdomen, and the eggs are fertilized by the male's sperm, and then deposited out in the sand by the female. The next two weeks, the eggs incubate until they hatch during the next full or new moon. When the high water reaches the eggs, they hatch and go out into the ocean.

Explanation:

hope this helps!

8 0
4 years ago
Other questions:
  • Describe a cell that uses diffusion to move materials in and out.
    5·1 answer
  • The Precambrian era begins with
    5·1 answer
  • How do you define professionalism
    12·1 answer
  • PLEASE ANSWER PLEASE ANY OF THEM
    13·1 answer
  • Please answer this question
    9·1 answer
  • Fossil record in whales
    7·2 answers
  • The image shows a process called vegetative reproduction, in which a new plant grows from a part of another plant. Which
    6·1 answer
  • Where would you have to travel<br> to reduce your weight but not<br> lose any mass?
    13·1 answer
  • (giving brainliest if u help)The following are steps in an investigation into electrically charged objects.
    10·2 answers
  • Which of the following is true of clouds at medium altitude
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!