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
Zepler [3.9K]
2 years ago
7

What percentage of the offspring will express the dominant trait?

Biology
1 answer:
Ipatiy [6.2K]2 years ago
4 0

Answer:

it is 25%

Explanation:

for a parents to be transmitted

You might be interested in
(04.04 LC)
podryga [215]

Answer:

A) The production of energy without the presence of oxygen  - Anaerobic respiration

B) The chemical breakdown of a substance  - Fermentation

C) The breakdown of food to create energy in the presence of oxygen  - Aerobic respiration

D) An organic molecule that occurs as an intermediate in many metabolic processes - Pyruvate

Explanation:

A) Anaerobic respiration is a type of cellular energy production that occurs in the absence of oxygen. it is much less efficient than aerobic respiration (see question C). In cellular respiration, cells produce ATP, which is the "currency" of energy in the cell, by breaking down glucose. ATP is required to carry out the normal functions of a cell.

As it is much less efficient than aerobic respiration, it produces much less ATP. However, when there is no oxygen, it is the only choice. An example is when muscle cells are working very hard and use up all the oxygen in the tissue. To keep producing some energy, they undergo anaerobic respiration, which only produces 2 molecules of ATP for every molecule of glucose.

B) In respiration, Fermentation is a pathway of breaking down glucose into chemical energy that occurs in the absence of oxygen. Anaerobic respiration can lead to two types of fermentation, lactic acid fermentation (described above) and ethanol fermentation which is another type of anaerobic respiration in which fungi (such as yeast) break down glucose into ethanol, producing 2 molecules of ATP carbon dioxide as a by-product. This is how we make bread and beer!

C) Aerobic respiration is cellular respiration in the presence of oxygen. It creates a net gain of 36 molecules of ATP, compared to the 2 ATPs created without oxygen. This is because in aerobic respiration, the oxygen acts as a final electron acceptor for the electron transport chain. In its absence the electron transport chain cannot proceed. The electron transport chain is how cells generate most of their chemical energy.

D) Pyruvate is an important molecule in the process of respiration. Both aerobic and anaerobic respiration begin with the same process, glycolysis. Glycolysis is the process by which 1 molecule of glucose is broken down into two molecules of pyruvate - a metabolic intermediate. This releases 2 molecules of ATP. In the presence of oxygen, pyruvate is oxidised and enters the Krebs cycle, which makes a series of compounds that donate electrons to the electron transport chain, which produces extra ATPs through oxidative phosphorylation.

In the absence of oxygen, pyruvate is converted either to lactic acid or ethanol by fermentation

5 0
3 years ago
What do the spores that plants produce develop into? A. gametophytes. B. fertilization. C. zygotes. or D. sporophytes.
musickatia [10]
Answer:
The life cycle of plants is composed of sporophye generation and gemetophyte generation. They show alternation of generation in which gametophytr produce gametes that develop into sporophytic plant. Sporophye produce spores that develop into gametophyte plants.

Example:
Bryophytes, pinus etc
7 0
3 years ago
HELP PLEASE HAHABSSVXUZBSBBSSJ
Flura [38]

Answer:

A

Explanation:

Plz mark brainliest ᕕ( ᐛ )ᕗ

3 0
3 years ago
Fill in the blanks with the available words:
kiruha [24]

Answer:

all organism evolved on earth, and all are genetically related to one another. Species living under unusual conditions might defer more than others, though. We might also predict that the more similar the percentages of naturally occurring elements are in two species, the more closely related those two species are.

Explanation:

this is what i am assuming the answer could be :)

3 0
3 years ago
Give a detailed description on how you can use robots in the biomedical field
Ber [7]

Answer: robotic structures will truly give a sense of invincibility to people. Might even perform lab tests without the intervention of humans.There are good reasons for engineers to develop medical robots for use in healthcare. Unlike human beings, robots are tireless, and their "hands" never shake. They can perform precise movements even beyond the human range of motion and be present with patients for as long as necessary. Plus, they can automate lower-level or repetitive tasks and leave the high-level work to humans.

Explanation:

3 0
3 years ago
Other questions:
  • Why do charged molecules have difficulty crossing a phospholipid bilayer?
    13·2 answers
  • What part of the brain controls language understanding?
    7·1 answer
  • Select all that apply. For the photosynthesis process to occur, a plant needs _____. sunlight chlorophyll nitrogen carbon dioxid
    6·1 answer
  • Do all cells take the same amount of time to divide?
    11·2 answers
  • Some cancers are caused by mutations that stop certain proteins from working. The inactivation of whát kind or protein could lea
    5·1 answer
  • Imagine that you’ve been working with the CSI and Police Department in your local area as lead forensic scientist for quite a fe
    7·1 answer
  • Can I get help please and thank you.
    14·2 answers
  • What type of data does an an EKG AND ITS importance in understanding the health of the heart.
    5·1 answer
  • Which of these body systems transports glucose and other substances in the blood
    9·1 answer
  • What are the main superorders for the class Monocotyledonae? When I searched it said there are 4 and I assume it's just the firs
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!