Answer:
1:1
Explanation:
What is the concentration of H+ ions at a pH = 7?
⇒ 0.0000001 mol/L
What is the concentration of OH– ions at a pH = 7?
⇒ 0.0000001 mol/L
What is the ratio of H+ ions to OH– ions at a pH = 7?
1 :1
Answer:
1. It was a control variable
2. Type of insulation
3. Temperature
4. Plastic lids <em>or </em>Water <em>or </em>Half Full <em>or </em>Direct Sunlight
Ecosystem is that it is a community or group of living organisms that live in and interact with each other in a specific environment.
For instance, tropical forests are ecosystems made up of living beings such as trees, plants, animals, insects and micro-organisms that are in constant interaction between themselves and that are affected by other physical (sun, temperature) or chemical (oxygen or nutrients) components.
An ecosystem consists of a community of organisms together with their physical environment.
Ecosystems can be of different sizes and can be marine, aquatic, or terrestrial. Broad categories of terrestrial ecosystems are called biomes.
In ecosystems, both matter and energy are conserved. Energy flows through the system—usually from light to heat—while matter is recycled.
Ecosystems with higher biodiversity tend to be more stable with greater resistance and resilience in the face of disturbances, or disruptive events.
The probability that the offspring will have purple flowers is 50% chance Let's go ahead and assume that:
The allele A corresponds to the color of flowers.
As a result, A would stand in for the alternate white hue and represent the dominating purple color.
According to the aforementioned hypotheses, a white flower would have the genotype aa while a heterozygous purple blossom would have the genotype Aa.
Now let's connect the two flowers:
Aa x aa
Aa Aa aa aa
The genotypes, phenotypes, and odds of the offspring would be as follows based on the cross's outcomes:
Purple color, Aa; 1/2
white flower color, aa, 1/2
In other words, there is a 50% chance that the cross will result in offspring with the flower colors purple (genotype, Aa) and white (genotype, aa).
Learn more about offspring by using this link:
brainly.com/question/14128866
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Answer:
phenotype is Rr, or rr genotype is RR, or Rr.
Explanation:
because we combine two types of letters so we may find out what compartment of the Punnet square represents.
