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djyliett [7]
2 years ago
8

21. A type of cell that can exist in a broad range of environmental conditions, can rapidly multiply, and lacks a nucleus is kno

wn as what type of cell?
A. prokaryotic
B. eukaryotic
C. mammal
D. plant
E. reptile
Biology
1 answer:
Lerok [7]2 years ago
7 0

Answer:

a

Explanation:

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Bacteria may be killed during cooking, but may leave behind ______ that will later grow and produce more bacteria.
Aliun [14]
The answer is SPORES.

Some bacteria, take for example clostridium can be killed with heat but still leave their spores.

They are heat-resistant spores that may survive cooking and later grow and produce large numbers of cells if the storage temperature is appropriate for their growth.


7 0
1 year ago
What is the proper position of the erector spinae muscles situated from medially to laterally relative to the axis of the verteb
Kazeer [188]

Answer:

These group of muscles called erector spinae muscles arises from a tendon in the sacral area and pelvis, it extends up to the occipital bone.

Erector spinae muscles originates from the SPINOUS PROCESSES of T9-T12 of the thoracic vertebrae and inserts into the SPINOUS PROCESSES of T1-T2 of the cervical vertebrae

They therefore run vertically on either side of the spine (medially and laterally).

3 0
2 years ago
what questions and answers lead you to the decision that an organism is from the kingdom Archaebacteria
Arte-miy333 [17]

Explanation: we will conclude this by the following characteristics:

1.organims that lack a proper nucleus.

2.they have membrane bounded organelles

3.they are tiny single cell oraganisms which cannot be seen by naked eye.

4.they are the oldest livinh organisms on earth

5.they are present in very harsh conditions like volcanic vents or at the bottom of the sea

5 0
2 years ago
What similarities and differences do the phytoplankton share with members of kingdom plantae?
Irina-Kira [14]

Answer:

The similarities that can be seen in the members of kingdom plantae and plankton is that both of them perform photosynthesis.

These organisms provide oxygen and food to the other members. These members get energy for living their life.

The planktons and the members of kingdom plantae requires nutrients for their growth and development.

The differences that can be seen in the plankton and members of plantae is that plankton are found on the surface of water.

The members of plantae can be found on the land, on the surface of water. But some of the species like brown and red algae are found in the depth of sea or ocean.

6 0
2 years ago
Consider a population of frogs. Allele B1 codes for spotted frogs; allele B2 codes for non-spotted frogs. B1 is dominant to B2 .
oee [108]

Answer:

Frequency of B1 = 0.47

Frequency of B2 = 0.53

Hope this helps!

4 0
2 years ago
Read 2 more answers
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