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3 years ago

Classification Activity Worksheet

Biology

2 answers:

Jobisdone [24]3 years ago

8 0

Answer:

1. MYTH

A dead organism is the same as a non-living thing in Science.

FACT

A dead organism is NOT the same as a non living thing in Science.

Evidence #1

Things that are non living never had the characteristics of life, and never will. Things that are dead once did have the characteristics of life, but when they die, they lose some of the characteristics.

Evidence #2

Once- living things are made up of different things then non-living things. While a rock is a nonliving thing, it doesn't contain the same build as living things. If we were to look at a dead once living being, we could probably conclude that it was a living thing since it contains things like cells, proteins, etc.

2. MYTH

The Linneaus system of classification will always stay the same.

FACT

The Linneaus system of classification will NOT always stay the same.

Evidence #1

The linnaeus system of classification can always change. Due to a new species being found or something not fitting certain descriptions. The Linnaeus system is based off of these important elements. Domain, kingdom, phylum, class, order, family, genus, species.

Evidence #2

Initially, Kingdom was the highest class in the system; however, later on, scientists introduced a class above this, the Domain. So if they changed it then why couldn’t they change it now?

3. MYTH

Tigers and Goldfish are not related.

FACT

Tigers and goldfish are not related.

Evidence #1

Tigers and Goldfish belong to different “classes”. Tigers belong to class mammalian, while goldfish belong to class Actinopterygii.

Evidence #2

Although all living things share common ancestors from billions of years ago, they branched off and continued to do so since then. The only relation these two organisms share is distant DNA patterns.

4. MYTH

An organism’s kingdom only describes physical characteristics.

FACT

An organism’s kingdom does NOT only describe physical characteristics.

Evidence #1

Kingdom Plantae: They obtain their food through photosynthesis.

Kingdom Animalia: They obtain their food through hunting or consuming other organisms.

Evidence #2

Although before the rise of genetics and evolutionary sciences this may have been the case, it isn't anymore. We now have the ability to analyze DNA, as well as actually pick apart what makes the organism what it is.

5. MYTH

Mammals and plants don’t belong in the same domain.

FACT

Mammals and plants DO belong in the same domain.

Evidence #1

All plants, fungi, protists, and animals possess eukaryotic cells, which places them in the same domain.

Evidence #2

Trying to figure it out lol

Explanation:

<h2>i do flvs and srry im like 4 months late lol</h2>

AVprozaik [17]3 years ago

7 0

Answer:

It began after the stock market crash of October 1929, which sent Wall Street into a panic and wiped out millions of investors. Over the next several years, consumer spending and investment dropped, causing steep declines in industrial output and employment as failing companies laid off workers

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Which characteristic could help you distinguish between types of fungi

algol [13]

Answer: The correct answer would be the spores made by the fungi.

The major phyla of the fungi are usually classified on the basis of characteristics of sexual structures.

For instance, the chytridiomycota produce zoospores, the blastocladiomycota undergo sporic meiosis, the ascomycota forms ascospores et cetera.

Fungi are mainly classified into seven phyla:

Microsporidia

Chytridiomycota

Blastocladiomycota

Neocallimastigomycota

Glomeromycota

Ascomycota

Basidiomycota

Hope I helped.

3 0

3 years ago

How would I explain it?

Zina [86]

Answer:

What would explain the change in reaction rate —degradation of cellulose by the enzyme cellulase—after 75 minutes is the depletion of the substrate on which the enzyme must act.

Explanation:

A chemical enzymatic reaction, such as cellulase degradation of cellulose, occurs until the substrate is consumed.

The solution to which cellulase is added has the same concentration of cellulose, and what is done is to add enzyme. In the graph you can see that the reaction takes place over time, decreasing the amount of glucose obtained. From 75 minutes onwards the reaction rate decreases as well as the amount of glucose obtained from the reaction, which is due to the fact that the substrate —cellulose— is being depleted.

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3 years ago

Help: explain how sunlight is the primary source of energy for the life of a bear...

photoshop1234 [79]

Bears eat plants such as berries, and plants get their energy from the sun. So his energy source's energy source is sunlight, which also makes it his energy source

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3 years ago

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offsprin

Andrei [34K]

Answer:

The correct answer would be 2 in 4.

According to the question Xo and XO show codominance and express themselves completely when present in heterozygous condition. Cats bearing XoXO show patchwork of black and orange fur and are called tortoiseshell cats.

Xo codes for orange color fur and XO codes for black color fur. In addition, Y chromosome does not contain any gene associated with fur color.

Now, genotype of mother cat is XOXO (orange fur). So, the gametes formed would be XO only.

The genotype of father cat is XoY(black fur). So, the gametes would be Xo and Y.

The cross would lead to the formation of two male cats each having XOY as their genotype and two female cats each with XOXo as their genotype.

Hence, both the male cats would show orange fur and both the female cats would show patchwork of orange and black fur.

Therefore, we can conclude that 2 out of 4 would exhibit tortoiseshell coloring.

3 0

3 years ago

Read 2 more answers

If a patient comes into the ER with heart attack-like chest pains and has high amounts of lactic acid in their blood , what is l

TEA [102]

Answer:

it's called I guess high blood pressure

Explanation:

due to a sudden shock or heavy loads carry that weaken the human body

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3 years ago