Lipids are fatty acids which can have a structural or functional role in cells:
For example structural lipids in the cell membrane are important in the cell membrane structure as they enable the cell to move and aid in the process of diffusion. Functional roles include that of fatty acid chains such as cholesterol which acts as an energy storage. These can later be Brocken down into smaller particles to release energy.
Answer:
Phospholipid bilayer
Explanation:
Liposomes are vesicles are spherical in shape. They consist of at least one phospholipd bilayer most especially phosphatidycholine. Liposomes are artficial vesicles similar to a membrane, because it has an hydrophilic core surrounded by a hydrophobic lipid bilayer.
Liposomes are artificial prepared and are used for the transportation of substances like drugs and nutrients between cell parts, outside of the cell and into the cell.
In liposomal drug delivery, the liposome fuses with other internal cell membranes at the site of action and releases its liposomal content.
Off shore rigs, also called oil platforms, extract oil from the earth. Off shore rigs are quite large structures, and if close to one, it probably wouldn't be too hard to see it. Off shore rigs explore, extract, store, and process petroleum (basically oil). An off shore rig extracts the oil from rocks below the seabed. It is very dangerous and difficult work to work at an oil rig, but salaries are often quite high, partially compensating for the risk.
The digestive organs are an example of an organ system in biology, where different organs work together to carry out a similar function.
The digestive organs are an example of an organ system in biology. An organ system is a group of organs that work together to perform a specific function. In the case of the digestive system, it includes organs such as the mouth, esophagus, stomach, small intestine, large intestine, and liver.
Each organ in the digestive system has a specific role in the overall process of digestion. For example, the mouth is responsible for chewing and starting the breakdown of food, while the stomach performs the chemical digestion of proteins. The small intestine is where most of the nutrient absorption takes place, and the large intestine is involved in reabsorbing water and forming feces.
All of these organs work together in a coordinated manner to ensure that food is properly digested and nutrients are absorbed. This is an essential process for obtaining energy and nutrients from food.
#SPJ11
the answer is ecosystems I took the lesson
The percentage of the offspring that will be expected to have the TTYy allele combination is 25%.
A cross or breeding experiment's genotypes can be predicted using the Punnett square, a diagram with squares. This square bears Reginald C. Punnett's name, who created this invention in 1905.
Two heterozygous plant crosses will result:
T T Y y
T TT TT y Yy yy
t Tt Tt y Yy yy
The ratio of TT = 1/2 The ratio of Yy = 1/2
The total ratio of TTYy is 1/2 x 1/2 = 1/4 = 25%.
Therefore, 25% of the progeny should carry the TTYy allele combination, according to expectations. The offspring produced is heterozygous.
To learn more about punnet square, refer to the link:
#SPJ12
Answer:
1/4 in fraction and 25% in percentage
Explanation: