Behavioural genetics is the study of the effects of genes as well as well the environment on the behaviour of the individuals. The scientists who study the Behavioural genetics are known as behavioural geneticists.
In this case Dr. Hakim is studying the influence of genes and the environment on the aggression, which is a kind of behaviour. Hence, Dr. Hakim is a behavioural geneticists, and he works in in the field of behavioural genetics.
B. ribosomes
C. mitochondria
Answer:
Option B, Ribosomes
Explanation:
Ribosome exists in both free state and also as a membrane bound organelle. Thus, ribosomes is found in both the eukaryotic and prokaryotic cells as it is an essential component that facilitates the translation of RNA and formation of protein.
Golgi apparatus and mitochondria are membrane-bound organelles and all membrane-bound organelles are found in eukaryotes only. Prokaryotes do not have membrane-bound organelles
Thus, option B is correct
B. Molecule
C. Glycogen
D. Electron
B. effects of a decreasing beaver population
C. effects of agricultural farming
D. effects of density-dependent factors
The correct answer is:
A. effects of dams on society
Explanation:
The exchange of a river's flow and sediment conveyor downstream of a dam often causes the greatest sustained environmental impacts. Yet even complex changes in the number and timing of water flows impact aquatic and riparian life, which can explain the biological web of a river system.
The spinal cord
The spinal cord part of the central nervous system is involved in this automatic response.
The spinal cord is a long, tiny tube of nervous tissue that support cells which passes from the end of the brainstem to the bottom of the spine. The central brain nervous system is made up of the spinal cord and the brain. The spinal cord is the center for coordinating many reflexes and it plays major roles in the transmission of nerve signals (messages) between the brain and the rest of the body.
B for eating and getting away safely
for keeping warm and waving to their friends
for hiding food and cleaning their fur
Answer:
Its most likely for keeping warm and waving to their friends.
Explanation:
It covers the cervix.
It protects the vagina.
It nourishes the embryo.
Answer:
The correct answer is the 4-It nourishes the embryo option.
Explanation:
Hello!
Let's solve this!
The placenta is a structure that develops during pregnancy, through which the baby feeds, takes oxygen and receives nutrients.
With this knowledge, we can say that the correct answer is the 4-It nourishes the embryo option.