Answer: A
Explanation: E2022
-Meiosis I produces two gametes that have exactly the same genetic make up.
-Meiosis II creates four daughter cells that are genetically different from one another.
-After meiosis I, two daughter cells with haploid number of sister chromatids are produced.
-Four gametes with haploid number of chromosomes and single chromatids result after meiosis II.
Answer:
after meiosis I two daughter cells with haploid number of sister chromatids are produced.
the parent cell in meiosis I is diploid and has 2n chromosomes.
four gametes with haploid number of chromosomes and single chromatids result after meiosis II.
Explanation:
Answer:
Meiosis II creates four daughter cells that are genetically different from one another.
After meiosis I, two daughter cells with haploid number of sister chromatids are produced.
Four gametes with haploid number of chromosomes and single chromatids result after meiosis II.
Explanation:
terracing
B.
contour farming
C.
crop rotation
D.
erosion
Answer:
A
Explanation:
I learned this in class. Hope this helps! :D
b. Mechanical intelligence
c. Crystallized intelligence
Pragmatic intelligence
Answer:
(a) Fluid intelligence
Explanation:
Intelligence is the ability of an organism to adapt to it's environment through learning and shaping it's environment. It does so with the help of it's cognitive abilities.
The persons ability to do this speedily and abstractly is known as Fluid Intelligence.
Fluid Intelligence is the type of intelligence that indicates a person's ability to reason quickly and abstractly. It allows for problem-solving, pattern recognition, and decision-making. Crystallized Intelligence, on the other hand, involves the application of knowledge, skills, and experience.
The type of intelligence that refers to a person's ability to reason speedily and abstractly is Fluid Intelligence. Fluid intelligence is the capacity to think logically and solve problems in novel situations, independent of acquired knowledge. This deals with our ability to reason in-the-moment and abstractly. It involves things like problem-solving, pattern recognition, and decision-making.
On the other hand, Crystallized Intelligence refers to the ability to use knowledge, skills, and experience. This form of intelligence grows as we age and accumulate new knowledge and understanding. Mechanical and Pragmatic Intelligence are not recognized types of intelligence in the field of psychology.
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• all forests populations
• plants fungi and microbes in the forest
• rushing stream
• rock on which turtles and
frogs sit
please i am really confused and my test is timed so please can someone answer fast :(
Answer:
every squirrel in the forest
all forests populations
plants, fungi and microbes in the forest
Explanation:
In ecology, a community refers to a population of different species of organisms occupying a particular area at a particular time. In other words, community is a group of living organisms of different species interacting with one another in a given habitat.
According to the question, a forest community will contain all plants, animals and microbes in the forest involved in a series of interaction with one another. This includes every squirrel in the forest, all population of organisms in the forest and all plants, fungi and microbes in the forest.
N.B: If the abiotic components are included to the living ones, they will together make up an ECOSYSTEM.
Answer:
Miniature parlor palm- Angiosperm monocot
Coleus- Angiosperm eudicot
Blue rabbit's foot fern- pterophyte
Geranium- Angiosperm eudicot
Foxtail fern- Angiosperm monocot
Tree fern- Angiosperm monocot
Boston fern- pterophyte
Spider plant- Angiosperm monocot
membrane potential, neurotransmitters, electrical signals
electrical signals, all or none, neurotransmitters
all or none, membrane potential, electrical signals
All or none, membrane potential, electrical signals is list of words describes an action potential. Option 4 is correct.
An action potential is a rapid change in the electrical potential of a cell membrane. It is a wave of depolarization that travels down the axon of a neuron. Action potentials are "all or none" events. This means that they either occur fully or not at all.
Action potentials are triggered by changes in the membrane potential. The membrane potential is the difference in electrical charge between the inside and outside of the cell membrane. When the membrane potential reaches a certain threshold, an action potential is triggered. This threshold is called the refractory period.
Once an action potential is triggered, it travels down the axon of the neuron. The action potential causes the release of neurotransmitters at the synapse. Neurotransmitters are chemicals that allow neurons to communicate with each other. They bind to receptors on the next neuron, which can trigger another action potential. Option 4 is correct.
To know more about the Neurotransmitters, here
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