What is scarification

Assignment Help Biology
Reference no: EM13116023

Diagram an angiosperm seed. Identify the tissue or cell that each part is derived from. Distinguish between diotyledonous and monocotyledonous seeds; albuminous and exalbuminous seeds. Explain what happens in ripening and after-ripening. What is Scarification? How is the need for scarification adaptive?

Reference no: EM13116023

Questions Cloud

Construct confidence interval for true proportion : Construct a 98 percent confidence interval for the true proportion of ranch style homes. (Round your answers to 4 decimal places.)
Illustrate what is the speed of the resulting ball of clay : A 50.0 ball of clay traveling east at 8.00 collides and sticks together with a 40.0 ball of clay traveling north at 8.00. Illustrate what is the speed of the resulting ball of clay?
Journalize the selected transactions : Journalize the following selected transactions completed during the current fiscal year:
Current price of share-davidson company : Consider the stock of Davidson Company, which will pay an annual dividend of $2 one year from today. The dividend will grow at a constant annual rate of 5 percent
What is scarification : Diagram an angiosperm seed. Identify the tissue or cell that each part is derived from. Distinguish between diotyledonous and monocotyledonous seeds; albuminous and exalbuminous seeds. Explain what happens in ripening and after-ripening.
Find how many of games must keep on hand : A retailer finds that the demand for a very popular board game averages 100 per week with a standard deviation of 20. If the seller wishes to have adequate stock 95% of the time.
What are the phenotypes and phenotypic ratios : White eyes can be due to the combination of two mutations which eliminate both pigment types normally found in the Drosophila eye. assume that your flies have the two which are autosomal, recessive, and not linked.
Illustrate what is the coefficient of kinetic friction : The skis have a thrust of 200. Sam's speed at the bottom is 43.0. Illustrate what is the coefficient of kinetic friction of his skis on snow?
What is the final volume of the gas : A sample of gas originally at 37.2oC and 1.25 atm pressure in a 3.4 L container is allowed to expand until the pressure is 0.73 atm and the temperature is 14.9oC.

Reviews

Write a Review

Biology Questions & Answers

  Obese adipose tissue

Obese adipose tissue is characterized by infiltration of macrophages. We and others recently showed that a specific subset of macrophages is hired to obese adipose and muscle tissue.

  Describe the most probable pattern of inheritance

Describe the most probable pattern of inheritance for this condition. Fully explain your reasoning.   Suppose that you can use laboratory mice as a model organism to research this disease. Outline sample genetic cross(es) that could be used to verif..

  Determine the distinct reaction of enter doudoroff pathway

The wider orrcurence of glycolysis in nearly all organisms, both aerboic and anaerobic, indicates that it is one of the most ancient metabolic pathways.

  Compare the life cycles of rna and dna viruses

Describe the process of DNA replication and the importance of DNA complemetary base pairing to that process. Why is this process called "semi-conservative"?

  Different gamete combinations

Think about the following genotypes, Yy Ss Tt, Determine how many different gamete combinations can be produced?

  Demonstrate that the pathogen will not harm

they must then demonstrate that the pathogen will not harm desirable species such as soybeans ( a close relative to kudzo). Describe an experiment that could fulfil this purpose, including all steps of the scientific method, Identify control(s) de..

  Multiple choice questions - cell and molecule

Determine which of the following in an enzyme that is involved in both cell cycle control and DNA repair?

  What are some things that might damage genes

As a biologist it is your job to look for plants that have evolved structures with a selective advantage in dry hot conditions. Which of the adaptions would be least likely to meet the objective.

  Find the genotypes of the parents and baby

Brandon and Jasmine had their 1st baby recently. When the newborn screening results came back, they were shocked to learn their baby had cystic fibrosis.

  Structure and function of cellular organelles

Explain the structure and function of cellular organelles.There exist several examples of the eukaryotic cells. Algae, Fungi, Plants, and animals are all composed of the eukaryotic cells. Some algae and fungi are unicellular organisms.

  Components of the endomembrane system

Components of the endomembrane system can become bigger as demands on their function increase. Identify which parts of endomembrane system would be bigger in

  Explain metabolic process to dispense purple bacteria

The endosymbiont theory suggests that mitochondria and chloroplasts evolved from ancient bacteria that were ingested by primitive nucleated cells.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd