Natural selection is a type of evolution that allows organisms to adapt into the environment they're in for survival.
<h2>Fatty acid oxidation </h2>
Explanation:
- Activation of fatty acids (palmitate) occurs in the cytoplasm where fatty acids are activated to fatty acyl CoA, reaction catalysed by an enzyme called fatty acyl CoA synthetase
- A specialized carnitine carrier system catalyze transportation of activated fatty acid from cytoplasm to matrix of mitochondria, where carnitine system consists of three proteins:
- Carnitine acyl transferase I located in outer membrane of mitochondria catalyze transfer of carnitine to fatty acyl CoA and produce fatty acyl carnitine
- Carnitine translocase facilitate passive diffusion of fatty acyl carnitine from inter membrane space to matrix located in inner membrane
- Carnitine acyl transferase III located in inner mitochondrial membrane at matrix phase catalyze transfer of CoA to fatty acyl carnitine and regenerate fatty acyl CoA
Hence, the cytosolic and mitochondrial pools of CoA are thus kept separate, and no radioactive CoA from the cytosolic pool enters the mitochondria
Answer:
3 m/s/s
Explanation:
Acceleration is defined as the rate of velocity per time of an object.
Acceleration = velocity/time
Velocity is given as 6m/s and time as 2s
Acceleration= 6m/s / 2s
=3m/s/s
1. Answer;
Single case study.
Explanation;
Researchers may use many different designs and methods to study human development. The most popular design are cross-sectional, longitudinal and the cross sequential.
Cross-sectional design involves the number of different-age individuals with the same trait or characteristic of interest are studied at a single time.
Longitudinal design involves the same individuals being studied repeatedly over a given period of time.
Cross sequential design involves individuals in a cross-sectional sample that are tested more than once over a specific period of time.
2. Answer;
The interaction of nature and nurture
Psychologist believe that the interaction of nature and nurture is/are most likely responsible for influencing but not determining your future behaviors.
Explanation;
Nature and nurture are essential for any behavior.
Genetic and environment are the key elements that determines a given characteristic in an individual.
The nature and nurture may influence the trait of an individual but may not influence or determine the future behaviors
Answer:
Explanation:
Ghrelin
produced and released mainly by the stomach with small amounts also released by the small intestine, pancreas and brain
