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
adoni [48]
4 years ago
10

After an accident, steve's heart is not beating and he has stopped breathing. steve is

Biology
1 answer:
vlabodo [156]4 years ago
4 0
Steve is dead. Steves heart has stopped beating probably because his internal organs were damaged leading to low supply of blood. If the heart is not beating and he is not breathing it means he is dead.
You might be interested in
Cell drinking; cell eating. Both are modeled here and are examples of A) osmosis. B) diffusion. C) endocytosis. Eliminate D) fac
N76 [4]

Answer;

-Endocytosis

Explanation;

-Endocytosis includes; phagocytosis, pinocytosis, and receptor mediated: Endocytosis brings substances into the cell, plasma membrane surrounds the substances to be taken in, encloses them in a membrane-bound sac (vesicle) and brings them into the cell

-Phagocytosis: endocytosis of large solid particles (“cell eating”)

-Pinocytosis: endocytosis of extracellular fluid that contains dissolved solutes (“cell drinking”)

-Receptor-mediated: highly selective, ligands bind to specific receptor proteins on the plasma membrane and are then taken into the cell

-Exocytosis: the reverse of endocytosis: substances are removed from the cell; vesicles fuse with plasma membrane and release their contents into the extracellular fluid; important in nerve cells to release neurotransmitter and secretory cells to release cell products (ex. digestive enzymes, protein hormones).

5 0
3 years ago
A test cross can be used to _____.
gtnhenbr [62]

Answer: - Predict an unknown genotype of a purebred dominant plant.

Explanation:

The genetic make up of the organism is called as the genotype. It describes the form of genes or allelic forms present in the organism. A test cross is used to determine the genotype of the organism. In this cross the organism with the unknown genotype is done with that of the organism with the known genotype. It also determines the fact that the organism is either homozygous dominant or hetrozygous.

On the basis of the above description, Predict an unknown genotype of a purebred dominant plant.

8 0
3 years ago
A cell whose cytoplasm has a concentration of 0.02 mo lar glucose is placed in a test tube of water containing 0.02 molar glucos
ahrayia [7]

Answer:

<u>Isotonic</u>

Explanation:

If the solute concentration of the cell and that of its surrounding medium are the same there will be no net flow of water in either directions. In this case, the external solution is said to be isotonic to the cell.

Both the cytoplasm concentration and the glucose in the test tube are the same.

8 0
3 years ago
What is an example of codomiance
satela [25.4K]

Codominance means that neither allele can mask the expression of the other allele. An example in humans would be the ABO blood group, where alleles A and alleles B are both expressed. So if an individual inherits allele A from their mother and allele B from their father, they have blood type AB.

7 0
2 years ago
As you have determined, the F1 is heterozygous for four loci that affect fruit segment number (A+ A 0 B+ B 0 C+ C 0 D+ D 0). Thi
ololo11 [35]

Answer:

0 additive alleles = A0B0C0D0

1 additive allele = A+B0C0D0, A0B+C0D0, A0B0C+D0, A0B0C0D+

2 additive alleles = A+B0C0D+, A+BC+D0, A0B+C+D0, A0B+C0D+, A0B0C+D+, A+B+C0D0

3 additive alleles = A+B+C+D0, A+B+C0D+, A+B0C+D+, A0B+C+D+

4 additive alleles = A+B+C+D+

8 0
3 years ago
Other questions:
  • Pressure-sensitive hair cells are the receptors for which sense?
    12·2 answers
  • What is the difference between prokaryotic and eukaryotic cells?
    14·2 answers
  • Photosynthesis takes place in the membranes of small sacs called
    12·1 answer
  • ) what foods have high levels of iron? look at the food pyramid; items in the meat group generally have a lot of iron.
    9·1 answer
  • A nurse is measuring the blood pressure of toddlers during a community health camp. what blood pressure finding is the nurse mos
    5·2 answers
  • Newton's law of gravitation states that two masses will
    13·1 answer
  • Scientific inquiry requires logical ideas that
    8·1 answer
  • one parent is homozygous cleft chin and the other is heterozygous. MAKE A PUNNET SQUARE to show the propability in their offspri
    10·1 answer
  • In addition to discrete, Mendelian traits, we have many traits that are influenced by genes on several different chromosomes. Th
    11·1 answer
  • Because it triggers the release of mood boosting neurotransmitter such as serotonin exercise Raizes energy levels and helps alle
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!