1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aalyn [17]
3 years ago
8

What term describes an early kind of biologist who made and recorded observations about organisms in nature?

Biology
2 answers:
Firlakuza [10]3 years ago
6 0
The word biologists.............

Ugo [173]3 years ago
4 0
The term being referred to in this item is the naturalist. They study the natural environment. They generally have a broad studied things with broader range of interest than the particular specialty. Some of them may not have the proper training and do not hold a degree; however, they appreciate nature. 
You might be interested in
Can someone write the first paragraph
Katena32 [7]

Hii!!

The purpose of mitosis is to create two new perfectly identical cells when either there is a need to replace old or damaged cells and to reproduce asexually by making new cells. Some organisms use mitosis to replace body parts. For example starfish replace lost arms by mitosis. Some organisms such as the hydra use mitosis to produce genetically identical offspring.

There are four stages of mitosis: prophase, metaphase, anaphase and telophase.

1) Prophase: chromatin into chromosomes, the nuclear envelope break down, chromosomes attach to spindle fibres by their centromeres

2) Metaphase: chromosomes line up along the metaphase plate (centre of the cell)

3) Anaphase: sister chromatids are pulled to opposite poles of the cell

4) Telophase: nuclear envelope reforms, chromosomes unfold into chromatin, cytokinesis can begin

● The order of the stages of mitosis can be remembered using the mnemonic PMAT.

Hope this helps!! if it has pls mark me as the brainliest Xd :D

4 0
2 years ago
What is the difference between bracketed key and indented key?​
____ [38]

Answer:

<em>Bracketed and indented keys are two dichotomous/or branching keys with an ordered, numbered couplet, and spatially differentiated respectively.</em>

Explanation:

Dichotomous keys are used in the identification and classification of taxa.

Bracketed keys, or parallel keys, are easy to understand- for efficiency, these keep the first two entries of every couplet or pair being compared. It also makes use of a numbering system in the couplet choices for easy tracking.

Indented keys maintain an equal distance from the margin on the left of the pages. Successive couplets are indented til the taxon is identified.

5 0
3 years ago
The dust bowl was the result of a series of dryers drought in the 1930s Where millions of pounds of topsoil were desiccated and
o-na [289]

Answer:

B) Absence of native grasses

Explanation:

The grasses, which acted as a windbreak and whose roots anchored the soil in place, were overgrazed and/or removed to allow for farming. Once a few years of severe drought affected the area, any wind storm was able to blow the topsoil away, rendering the farm land of the Great Plains virtually unusable in many areas. Ground cover is an essential part of sustainable agriculture.

6 0
3 years ago
BRAINLIESTTT ASAP!
Sidana [21]

If from the low tide to the high tide there was a break of 6h and 4m than the next tides will happen at the same rate:

8:35 + 6:04 = 14:39 = next low tide.
14:39 + 6:04 = 20:43 = next high tide.

Note that two same tides occur about 12h to 12h and 25m apart, and that is the case here:

14:39 - 2:31 = 12:08 hours apart
20:42 - 8:35 = 12:07 hours apart.

Hope it helped,

Happy homework/ study/ exam!

3 0
3 years ago
Answer some of this questions about Hellen Keller start chap 3 please help me
Allushta [10]
Chapter 3:
1. Her aunt created a doll out of towels and sowed eyes on the doll.
2. Dr.Alexander Graham Bell was a Scottish born scientist, inventor, engineer, and innovator who was credited with patenting the first practical telephone.

Chapter 4:
1. Because she is blind and deaf.
3. She lacks remorse/sympathy because she is blind and deaf and does not sense the environment.
4. When Miss.Sullivan arrived, Helen was taught to communicate through finger play. She was often frustrated and angry when she could not communicate.

6 0
3 years ago
Other questions:
  • Which process requires the sperm and egg cell
    9·1 answer
  • Why are mitochondria bigger in animal cells
    12·1 answer
  • If a human has 23 pairs of chromosomes in every muscle cell of its body how many chromosomes will be in a human egg or sperm
    12·1 answer
  • A species of bacteria is antibiotic resistant. Out of 300 bacteria, 210 reproduce with this mutation. What percentage of the res
    5·2 answers
  • Activity #4. Can you organize me? what is the answer?​
    7·2 answers
  • Which is the mostly likely cause of the observed variation?
    6·1 answer
  • Describe three ways that drugs affect synapses that use the neurotransmitter dopamine
    12·1 answer
  • While alcohol, tobacco, drugs, and pollution are never healthy for a developing fetus, it is most vulnerable during the first tr
    15·1 answer
  • 3. Species that are in danger of becoming extinct in the near future is known a. endangered species c. Exotic Species Species c.
    9·2 answers
  • The best example of an animal phylum with enhanced overall surface area is _____.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!