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
rosijanka [135]
3 years ago
7

One of the seed banks has been storing seeds of a rare and endangered plant to keep the seeds fresh.120 of the seeds of this pla

nt were selected to be grown out of this 120 seeds only 90 germinated
what percentage of the seeds was not fertile?show all your working​
Biology
1 answer:
lianna [129]3 years ago
5 0

Answer:

25%

Explanation:

According to this question, a seek stored seeds of a rare and endangered plant. In order to ensure that the seeds remain fresh, 120 seeds are selected to be grown. However, out of these 120 seeds, only 90 germinated. This means that only 90 of 120 seeds are fertile.

This further means that (120-90) = 30 seeds are infertile and hence, could not germinate. In percentage, this can be represented as:

30/120 × 100

= 1/4 × 100

= 100/4

= 25% of the selected seeds are infertile.

You might be interested in
Which organism is likely to be in the bottom trophic level in a food chain?
Rufina [12.5K]
Rose bush because not many animals eat rose bushes
3 0
3 years ago
Read 2 more answers
How do people get natural dye.?<br>I am thinking that are from trees but I am not sure pls help me​
Talja [164]

Answer:

people can get first from anything really

Explanation:

plants like lavander can give a slight purple color and etc

6 0
2 years ago
Which of the following can be used to address how quickly you must chill a product to reduce the growth of foodborne pathogens i
madam [21]

Answer:

The correct answer is "USDA Appendix B".

Explanation:

The United States Department of Agriculture (USDA) have a series of Guidance Documentation that clarify the obligations that people must follow in order to properly handle agricultural products. The USDA Appendix B entitled "Compliance Guidelines for Cooling Heat-Treated Meat and Poultry Products (Stabilization)", states the procedure that must be followed to chill a product to reduce the growth of foodborne pathogens.

3 0
3 years ago
Where do North Carolina's River basins eventually flow into?
Viefleur [7K]

Answer:

Gulf of Mexico and the Atlantic Ocean

Explanation:

In North Carolina, there are total seventeen basins. Five basins are present in western region that drains to the Gulf of Mexico and the other river basins drains to the Atlantic Ocean.

11 of the river basins out of total 17 river basins originates in North Carolina and only four basins flow entirely within the state and rest drains to Gulf of Mexico and the Atlantic Ocean.

Hence, the correct option is "Gulf of Mexico and the Atlantic Ocean".

8 0
3 years ago
Starch and ATP can both be described as molecules that store energy. How do starch and ATP store and supply energy?
Serga [27]

<u>Answer:</u>

<em>ATP is used for immediate energy and short-term storage, while starch molecules are stable and can be stored for a long time.</em>

<u>Explanation:</u>

Starch and ATP can both be described as molecules that store energy. ATP is used for <em>immediate energy and short-term storage,</em> while starch molecules are stable and can be stored for a long time.

ATP is known as an <em>energy medium for a reason</em> does changes into energy. In this process starch does have to pass through various steps and series to convert into energy.

<em>Plants use starch for a very important purpose which is to store glucose.</em>

6 0
3 years ago
Read 2 more answers
Other questions:
  • Animals that feed primarily or exclusively on plants and algae are classified as _______. see section 30.3 (page 624) .
    6·1 answer
  • The cell bodies of ________ neurons are located within the lateral horn?
    11·1 answer
  • Which of the following is not a stage of cell respiration
    15·2 answers
  • What is one thing that sets hominids apart from other primates?
    10·1 answer
  • If the sympathetic nervous system increases the production of saliva, the parasympathetic system _____.
    12·2 answers
  • The genetic material dna consists of basic subunits called ________.
    8·1 answer
  • What would happen if earth stopped spinning on its axis?
    8·1 answer
  • What happens to a cell when immersed in a beaker of distilled water?
    6·1 answer
  • From may to september, the worst time of day for pollution is during what hours?
    7·2 answers
  • Penicillium (the source of the antibiotic penicillin) is a mold that secretes a toxin that kills bacteria and other organisms. P
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!