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2 years ago

Which group is incorrectly paired with its description?

Biology

1 answer:

Tcecarenko [31]2 years ago

3 0

Answer:

The correct answer is D. Dinoflagellates-feed on dead organic matter

Explanation:

Dinoflagellates are usually autotroph so they have photosynthetic pigments. When they're heterotrophs they usually are parasites or establish endosymbiotic relationships with algae or others. It's not absolutely impossible that they feed on the dead organic matter but it's not common, while all the other options are completely true for each organism of the groups mentioned.

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Which statement is true about P waves?

GarryVolchara [31]

The correct answer for above statement is:

They ravel faster than s waves.

Explanation:

A P-wave is one of the couple main types of flexible body waves, called seismic waves in seismology. P-waves move faster than other seismic waves and therefore are the first signal from a shock to arrive at any changed location or at a seismograph. P-waves may be conveyed through gases, liquids, or solids.

these are Congressional waves.They are longitudinal waves the particle swing parallel to the administration where the wave is progressing.They can travel within solids, liquids, and gas

6 0

3 years ago

Read 2 more answers

*Will mark brainliest*

dezoksy [38]

Hello Ecool, thank you for asking a question here on Brainly!

You Asked ➤ Certain species of ______ are now recognized as indicators of environmental pollution.

↴ OUR CHOICES ↴

A. Lichen

B. Mushroom

C. Yeast

D. None of the above

------------------------------------------------------------------------------------

ANSWER ➤A: Lichen

Explanation: Certain species of lichen are now recognized as indicators of environmental pollution because they have a chemical defense strategy in their habitat. Research has shown that half of lichen species will have some type of chemical that is antibiotic. Because of this, they are seen as indicates of environmental pollution.

I hope this answer is helpful to you, but please let me know if you have any other questions regarding it.

<em>- Qamar </em>

8 0

3 years ago

Which process most likely forms rust on rocks? A. chemical weathering by oxidation B. mechanical weathering by ice wedging C. me

mylen [45]

the answer is actually A. chemical weathering by oxidation .

chemical weathering works on rocks that contain iron. These rocks turn to rust in a process called oxidation. Rust is a compound created by the interaction of oxygen and iron in the presence of water.

8 0

3 years ago

Read 2 more answers

Explain how photosynthesis and cellular respiration are like opposites with respect to their equations.

lord [1]

Their equations are like opposites because cellular respiration makes water, and carbon dioxide, and they use the products of photosynthesis to make this

3 0

3 years ago

PLS SOMEONE I NEED HELP I WILL GIVE POIHTS AND I WILL MARK BRAINLIEST I WILL DO ANYTHING JUST PLS SOMEONE ANSWER ALL OF THIS I N

lukranit [14]

1. a) father (Rr), mother (rr)

b) from the attached file(1)

c) the possible genotypes are

Rr - 50%
rr - 50%

d) but from the information given above the only possible genotype for SpongeGerdy is Rr, because we were told that she was squarepants

e) Rr

f) from the attached file(2)

g) the possible genotypes are

RR - 25%
Rr - 50%
rr - 25%

h) the genotypes for squarepants are RR and Rr

therefore probability is (25 + 50)% = 75% or 3/4

i) the only genotype for roundpants is rr

therefore probability is 25% or 1/4

2. a) wilba - Ee , wilbur -EE

b) from the attached file(3)

c) the possible genotypes are

EE - 50%
Ee - 50%

d) the genotypes for round eye are EE and Ee

therefore probability is (50 + 50)% = 100% or 1

e) the only genotype for oval eye is ee

therefore probability is 0

3. a) squidward - BB . squidette - bb

b) from the attached file(4)

c) the only possible gene is Bb - 100% or 1

d) the genotypes for a light blue skin are BB and Bb

therefore probability is (0 + 100)% = 100% or 1

e) the only genotype for a light green skin is bb

therefore probability is 0

f) No, they are not. this is because they are heterozygous i.e.( they carry gene for a light green skin)

g) from the attached file(5)

h) the possible genotypes are

BB - 25%
Bb - 50%
bb - 25%

i) the genotypes for a light blue skin are BB and Bb

therefore probability is (25 + 50)% = 75% or 3/4

j) the only genotype for a light green skin is bb

therefore probability is 25% or 1/4

4 0

3 years ago