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MrMuchimi
3 years ago
8

Animals release carbon dloxide as a waste product during A:respiration B;decomposition C:photosynthesis D:phytoplankton​

Biology
1 answer:
jasenka [17]3 years ago
5 0

Answer:

A. Respiration

Explanation:

Animals breathe in oxygen and release carbon dioxide

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Q1: true or false? During an experiment, multiple trials should be conducted in order to gather reliable data.
Arisa [49]

Answer:

1. True

2. I think the basketball will bounce higher due to the material it is made out of.

3. Independent: Amount of fertilizer

   Dependent: Plant Growth

   Controlled: Water

Hope this helped fellow ARMY! <3

8 0
3 years ago
Which is one way that scientists ensure that data is reliable?
castortr0y [4]
Hi!

One of the ways we make sure data is reliable is by repeating and replicating experiments.

If we consistently get the same results, then this means that the data is both credible and reliable.

Hopefully, this helps! =)
8 0
3 years ago
Read 2 more answers
To investigate the possible presence of introns in three newly discovered genes (X, Y, and Z), you perform an experiment in whic
REY [17]

Answer:

a). At least one intron must be present in gene X.

b). At least two intron must be present in gene Y

c). It is impossible to determine whether there are any introns in gene Z.

Explanation:

Introns may be defined as the segments in the RNA molecule or the DNA molecule that does not code for proteins and they interrupts the sequences of each of the molecules.

In the context, we get :

a). In the gene X, at least one of the intron is present. Sometimes more than one introns may also be present. Due to slicing, we get one band less in the cDNA which is made from the mRNA.

b). In dene Y, at least one intron is present. Sometimes more than one introns are present inside the gene Y. In this case we get two bands less in the gene due to slicing.

c). In gene Z, it is not possible to determine the number of introns present in them. In genes X and Y, the Haelll enzyme is present in the intron. Therefore we get less of band after splicing the mRNA to cDNA.

6 0
3 years ago
1) List 10 ways that energy is used in your home or outside of your home.
tangare [24]

Answer:

There are many ways to save energy at home some are as following:-

1)Use Led Bulbs rather than Tubelight

2)Using Heater or Air Conditioner uses a lot of energy so we should reduce there usage

3)If possible, install a programmable thermostat to automatically adjust your home's temperature settings when you're away or sleeping.

4)Use a bucket of water rather than taking a shower

5)During Winter season use suns heat to heat up your body rather than using heater at day time

6)Save water by scraping dishes instead of rinsing them before loading in the dishwasher

7)Close the tap when not in use

8)While brushing tour teeth, use utensils to clean your mouth rather than using a tap

9)The water you use to mop the floor can we used to water the plant or even clean your car

10)Dont use dryer to dry your cloth rather put it in under sun

Explanation:

PLEASE MARK ME AS BRAINLIEST

3 0
3 years ago
4. Moss and liverwort are a type of plant with no vascular tissue (xylem or phloem). How might this limit the
Rina8888 [55]

Answer:

Mosses and liverworts are lumped together as bryophytes, plants lacking true vascular tissues, and sharing a number of other primitive traits.

Their flagellated sperm must swim through water to reach the egg. So mosses and liverworts are restricted to moist habitats.

Explanation:

8 0
2 years ago
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