5 is the maximum number of links in a food chain
Answer:
A scanning electron microscope provides much better resolution than a compound light microscope.
Explanation:
The electron microscope uses a beam of electrons and heavy particle like gold for resolution. A compound light microscope works by using light beams and lenses.
The resolution of electron microscope is smaller then the compound microscope. This means that more smaller parts of the specimen can be seen by the electron microscope.
The magnification power of electron microscope is far better then the compound microscope. Hence, a more bigger image can bee seen through the electron microscope.
Answer:
A. Their genotype is Ee.
B. They have a 25% or 1 out of 4 chance of having an offspring with emerald eyes.
Explanation:
A. If one of the babies has emerald eyes, it means it has 2 recessive alleles. so, its genotype is ee. If the parents have diamond eyes, they have to have at least one dominant allele, but they cannot have 2 dominant alleles because one of their offspring have diamond eyes. So, their genotype is Ee.
B. The parents have a 25% or 1 out of 4 chance of having an offspring with emerald eyes, and 75% or 3 out of 4 chance of having offspring with diamond eyes.
Answer:D
Explanation:
Human activity and natural events both effect the ecosystem causing change.
Answer:
Consultation.
Explanation:
Consultation is not included because there is no need for it in US fish and wildlife service. Cooperation, communication and contemplation are needed in order to conserve the US fish and wildlife service in a good manner. Cooperation is required in order to fulfill the common goal and communication between different departments is also necessary. contemplation refers to examination and inspection which is very important for achieving the goal.
