Mention an example of trait.
Each characteristic, such as hair color, height, or eye color, etc.
Mention the 3 general shapes on prokaryotes.
Cocci (spherical or round) Bacilli (rod shaped) Spirilli (spiral shaped)
On which sense primates rely more on?
Vision
Are the most abundant organisms on Earth
Bacteria
From which continent is believe that the first ancestors of humans appear?
Africa
Mention 1 of the main characteristics that represents primates.
They have flexible hands and feet, they have large brains.
Is the organism’s alleles pairs. Ex. BB, Bb, bb.
Genotype
An individual who is heterozygous for a recessive disorder is called a ________
carrier
What are the main threats that make the primates be endangered? (at least 2)
Loss of tropical habitat, Human predation, Low reproductive rate
Survival method of bacterias that consist of a structures are resistant to harsh environments.
Endospore
An organism wit with two different alleles for a particular trait is _______ for that trait
heterozygous
Which of the next option best discribes an homozygous dominant allele: Rr, RR, rr
RR
What type of social behaviors are present on primates?
Communicating and grooming
Who is the father of genetics?
Gregor Mendel
Form of a single gene passed from generation to generation.
Allele
The picture best represents what type of adaptation?
mimicry
Is the process through which populations of living organisms adapt and change, and can lead to new species.
Natural selection.
Viruses can be unicellular or multicellular : True or False
False
If during cell division the sister chromatids fail to separate properly this results in a __________.
nondisjunction
Mention 2 types of reproduction in fungi.
Budding, fragmentation, spore reproduction.
There are only dominant genetic disorders: True or False
False
This organisms can survive to extreme environments.
Archaea
The next image represents what type of fungi?
Mutualistic fungi.
How many Kingdoms are classified?
6
The next image represents what type of fungi?
Parasitic fungi
Is a protein that can cause infection or disease.
Prions
The next image represents what type of protists?
Protozoa
Is the idea tat life arises from nonlife.
Spontaneous generation