Answer:
The correct answer is option A) "All living organisms use energy".
Explanation:
Even though living being use different strategies to obtain energy, an unifying principle among them is that all living organisms use energy to live. Plant use photosynthesis, which allows them to use sunlight, carbon dioxide and water to obtain energy. This classifies plant as producers, whereas animals that consume plants are primary consumers, animals that consume the animals that consume plants are second consumers, and so on.
Staphylococcus Aureus is a gram-positive
Genetic connections are used to help place organisms on a cladogram. This can be explained in the following manner:-
Cladograms are branching diagrams in which every branch denotes an evolutionary ancestry i.e. a clade. They are utilized to depict the hypothesized order of divergence among organisms and common ancestors.
Cladograms are arranged systematically through genetic connections. They are tree-shaped diagrams which portray the evolutionary links that are present between living organisms.
They are structured by comparing the genetic information of dissimilar organisms. The organisms which share very similar genes are, to a greater extent closely related, in contrast to those who possess very dissimilar genes.
To learn more about cladogram here
brainly.com/question/26743148
#SPJ4
Answer:
Chromosome number variation: B. Down syndrome
Loss-of-function allele : D. PKU
Physiological trait
: E. Lactose metabolism
Discovery-based science
: A. Human Genome Project
Genetic cross: C. Model organism
Explanation:
Down syndrome is a condition in which there is an extra copy of the chromosome number 21. Hence, it is a chromosome number variation.
Physiological traits refers to any function of a body. Hence, it matches with lactose metabolism.
Human Genome Project was a project under which the whole genome of the humans were sequenced. Hence, it is a discovery based science.
A genetic cross is made between model organisms to test for the offsprings that would be produced from a cross. Hence, genetic cross and model organism math with each other.
Explanation:
They break down the plants and animals they eat
this is because, plants absorb carbon from the atmosphere to grow in the process of photosynthesis, then consumers obtain their food from plants hence obtaining carbon