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
Gnom [1K]
2 years ago
14

Hey guys i am stuck on this q please make sure you help!

Biology
1 answer:
krok68 [10]2 years ago
6 0

Answer:

D. chemical energy to heat energy to kinetic energy to electrical

You might be interested in
Where does a placental mammal develop before its body systems can function independently?
Bingel [31]

<em>A placental mammal develops before its body systems can function independently;</em>

A. Inside it's mothers body

<u>Mammals don't come from eggs, and the term placental mammal means it has a placenta. It comes out when our mothers deliver. A marsupial mammal forms in a pouch, so the answer is inside it's mothers body </u>

4 0
3 years ago
Read 2 more answers
How does a cell illustrate the basic concepts of life? Be specific and use at least 3 characteristics of life.
RoseWind [281]

Answer:

Explanation:

A cell as the functional and structural unit of life exhibits numerous concepts of life which include:

1. Growth; A cell is a subject to this as the growth of a cell translates to the growth of the tissue is composed of, the cell is responsible for all biochemical actions in living organisms, this growth is achieved via mitosis.

2. Reproduction: Cells also experience reproduction via meiosis, where a diploid cell divides to produce 2haploid cells an example of this is the spermatozoa.

3. Death: Cells are also subject to death, which can either be programmed (Apoptosis), or due to sickness(Necrosis). This is also found when humans die and become stiff due to rigor mortis which occurs as a result of cell death

6 0
3 years ago
Nail roots are to nails as what is to hair?
vampirchik [111]
It is c) hair follicle because it is where the hair is started at the roots.
5 0
3 years ago
Read 2 more answers
Transgenic bacteria are currently used to produce blank
SCORPION-xisa [38]
Agriculture= Crops that are disease resistant, stay fresh longer, insect resistant and higher number of crops
5 0
3 years ago
Pepsinogen is an:A) inactive precursor to the enzyme pepsin that digests proteins in the stomach. B) active enzyme that is relea
sasho [114]

Answer:

A. INACTIVE PRECURSOR OF THE ENZYME PEPSIN THAT DIGESTS PROTEINS IN THE STOMACH.

Explanation:

Pepsinogen is the inactive precursor of pepsin produced by the chief cells of the stomach lining. The stomach walls are lined by majorly two types of cells; the chief and the parietal cells. Chief cells secretes pepisinogen and parietal cells secrete hydrochloric acid in the stomach lining. The chief cells upon the signals of increased protein substance in the stomach produces pepsinogen which upon it release, it is activated to the active enzyme Pepsin by the hydrochloric acid from the parietal cell. Hydrochloric acid provides the acidic environment needed for the action of pepsin in the stomach. The pepsin begins the digestion of proteins into small amino acids in the stomach,

6 0
3 years ago
Other questions:
  • Which of the following is true about the cells of an animal’s body?
    7·1 answer
  • Which statement is most likely to apply to a cell that has DNA within its cytoplasm?rokaryotic cell?
    11·1 answer
  • Im order for something to be scientific, it needs to be_____,_____,_____, and _____.
    9·1 answer
  • PLS help what is evolution?
    15·2 answers
  • Which of the following is NOT a layer of the alimentary wall
    6·1 answer
  • Which can remove carbon dioxide from the atmosphere?
    15·2 answers
  • How are solids, liquids, and gases the same?
    13·1 answer
  • 3. Explain the main difference between organisms of the
    12·1 answer
  • Gravity causes a ball to fall is which law
    6·1 answer
  • 11) The Nebular Hypothesis was first developed in the 18th century and is still a widely accepted model as to how our solar syst
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!