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Andre45 [30]
3 years ago
5

Pollen is produced by the process of

Biology
1 answer:
IRISSAK [1]3 years ago
4 0

The process of microsporogenesis

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A musk ox and the Alstroemeria flower have physical structures and organs that have similar functions. Provide two examples of s
gladu [14]

Answer:

Mammals

Birds

Explanation:

The Organs which perform same function and looks but they are different in their structure from each other are called as analogous organs.

Organs are the structures that made up of two or more tissues organized to carry out a particular function.

An organ or bone that appears in different animals with same function is called homologous structure.

Homologous organs have similar origin n basic structure but perform different functions in different organisms. Analogous organs are different in basic structure but perform same functions.

Different animals have bones that appear very similar in form or function and seem to be related.

Examples

The arm of a human, the wing of a bird or a bat, the leg of a dog and the flipper of a dolphin or whale are homologous structures. They are different and have a different purpose, but they are similar sharing common traits.

The forelimbs of all mammals have the same basic bone structure.The structures are similar because they evolved to do the same job.  For example, the wings of bats and birds.

3 0
3 years ago
A change in a given direction causes change in the opposite direction.
Marrrta [24]

Answer:

Negative Feedback

Explanation:

Negative feedback is a stimulus that cause the system to move in the opposite direction of what has happening.  For example if your are cold, you will shiver in order to create heat that will cause your body temperature to increase.   But if you are hot you will sweat which will cause your body temperature to decrease.  

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3 years ago
People in the Middle Ages were beginning to question:<br><br> Drama<br> Authority<br> Scientists
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I think it is Authority hope this helps
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What is the number of characteristics that define a living thing
otez555 [7]
A heart beat, breathing, and moving ;)
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What statement would describe a species that is at carrying capacity
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The species will begin to die off to fall below the carrying capasity
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