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
OlgaM077 [116]
3 years ago
14

To assess Mendel's law of segregation using tomatoes, a true-breeding tall variety (SS) is crossed with a true-breeding short va

riety (ss). The heterozygous tall (Ss) were crossed to produce the two sets of F2 data as follows:
Set I Set II
30 tall 300 tall
5 short 50 short
1. Using chi-square analysis, analyze the results for both data sets. Calculate X^2 values, and estimate the p values in both cases.
2. From the analysis in part (a), what can you conclude about the importance of generating large data sets in experimental settings?
Biology
1 answer:
White raven [17]3 years ago
3 0

Answer:

1. The chi-square statistic is 0. The p-value is 1. Not significant at p < .05.

The chi-square statistic with Yates correction is 0.0642. The p-value is .800028. Not significant at p < .05.

Explanation:

2. By generating large sets of data the ratio will remain same (F1 = 3:1, F2 = 9:3:3:1) according to the Chi-Square analysis. In actual reality, it fails to justify by giving a probability value of 1 that is impossible due to the exceptions of Co-Dominance and Incomplete Dominance...

You might be interested in
One standard drink contains about _______ of absolute alcohol.
NNADVOKAT [17]

The answer is B. 0.5 ounce

A standard drink should have around 14gram or 0.5 ounce or alcohol content. The volume of alcohol would be vary in different drinks because of the different alcohol concentration. Standard drink on different beverage would be 12 ounches of beer, 5 ouches of wine or 1.5 ounches of spirits.

6 0
3 years ago
Why is the water bath used for boiling a leaf in alcohol​
geniusboy [140]

If the heat is applied by open flame, the slow boil-off of alcohol vapor can burn off without exploding or igniting the leaf bath.

4 0
3 years ago
A client is admitted to the emergency department in diabetic ketoacidosis (DKA) with a blood glucose level of 485 mg/dL. The cli
Natasha_Volkova [10]

Answer:

Regular insulin

Explanation:

Regular insulin is a fast insulin. After being applied, its onset of action takes between half an hour and its maximum effect occurs between two to three hours after application. It is usually used to treat type 1 diabetes mellitus, type 2 diabetes mellitus, gestational diabetes, diabetes complications such as diabetic ketoacidosis (DKA) and hyperglycemic hyperosmolar coma.

6 0
3 years ago
Four types of compounds—carbohydrates, lipids, proteins, and nucleic acids—within living organisms
lisabon 2012 [21]
The 4 types of organic compounds and their subdivisions within living organisms are:
1. Carbohydrates:
           - Monosaccharides,
           - Oligosaccharides,
           - Polysaccharides.
2. Lipids:
           - Fats,
           - Phospholipids,
           - Waxes,
           - Sterols.
3. Proteins:
           - Primary structure (amino acid sequence),
           - The secondary structure,
           - The tertiary structure,
           - The quaternary structure.
4. Nucleic acids:
           - DNA (deoxyribonucleic acid),
           - RNA (ibonucleic acid).
8 0
3 years ago
The fibrocartilage pad between the medial condyle of the femur and the medial condyle of the tibia is called the __________.
murzikaleks [220]

Medial meniscus are fibrocartilage attached to the tibial collateral ligament, that is, between the medial condyle of the femur and the medial condyle of the tibia.

<h3>What is medial meniscus?</h3>

It is an articular fibrocartilage that extends medially across the knee joint, where it attaches to the tibia anterior to the insertion of the anterior cruciate ligament.

This in the middle zone has continuity with the deep portion of the medial ligament, being well attached to the tibia and femur and acting as a cushion and distributing the weight of the femur.

Therefore, we can conclude that the medial meniscus are fibrocartilage attached to the tibial collateral ligament, that is, between the medial condyle of the femur and the medial condyle of the tibia.

Learn more about medial meniscus here: brainly.com/question/15899347

4 0
2 years ago
Other questions:
  • Oxide is an aluminum or most commonly found in basalt a type of igneous rock. Which location in the diagram is most likely to ha
    5·2 answers
  • The coastal environment, or littoral zone, is considered to extend seaward as far as _______. the coastal environment, or littor
    5·1 answer
  • What’s the answer.......
    9·1 answer
  • What do
    8·1 answer
  • After tissue repair is completed, factor XII catalyzes the formation of a plasma enzyme called kallikrein, that in turn converts
    10·1 answer
  • Osmosis is taking place when water molecules move in all of the following situations except when
    13·2 answers
  • Can someone please compare and contrast the different types of distribution for populations of animals?
    7·1 answer
  • What will happen if i use too little heat on the food?
    14·1 answer
  • Help me out with these please <br> :):)
    7·2 answers
  • How do the process of photosynthesis and cellular respiration
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!