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
Fudgin [204]
2 years ago
7

The ancient fossils are a record of when shallow seas covered much of the United States. While the fossils are of organisms that

are the precursors of many modern day organisms, changes in ocean geography and other factors eventually caused those older species to become __________.
Biology
1 answer:
navik [9.2K]2 years ago
8 0
-<span>- </span><span>It is considered to </span>be<span> the link between the lobe-finned fishes and early ... Climate and</span>geography<span> ... </span>Sea<span> levels were high with </span>much<span> of western North </span>America<span> under water. ... By the mid-Devonian, the </span>fossil record<span> shows evidence that there ... Plants, which had begun colonizing the land</span>during<span> the Silurian ...</span>
You might be interested in
Suppose a disease spread through all the red oak trees in a forest economic.
kupik [55]
A: if the oak trees are I'll then it would affect their health which they'll star dying which means that all the biotic organisms that depended on those oak trees for shelter would also start dying which means all the organisms that depended on the oak tree organisms would also die and so on. That way this small change will affect the whole animal community in that area.
B: this change in biodiversity will greatly affect the sustainability of the forest because the animals dying would disrupt the food chain in that ecosystem while killing the whole forest.
6 0
3 years ago
What might be some reasons why cellular communication is necessary?
Debora [2.8K]

Answer:

in single-celled organism,signaling allows population of cells to coordinate with one another and work like a team to accomplish tasks no single cell could carry out on its own. the study of cell signaling touches multiple biological disciplines 5 years developmental biology , neurontology, and endocrinology.

* explanation* : hope this helped you

7 0
2 years ago
Quantum mechanics is the study of nature at a very small scale,even smaller than an atom.This kind of study faces many limitatio
harkovskaia [24]
It is best to create models
4 0
2 years ago
1. How does Dr. Werner's project protect iguanas and help local farmers too?
Mademuasel [1]

Answer:

hi sir this channel and subscribe and rainfall the plant is a push and rainfall the forests and the nucleus is a

5 0
3 years ago
Read 2 more answers
HELP!! 100 POINTS- Please take this seriously!!
lozanna [386]
We can’t see the picture :(

Maybe post another question but with the picture
8 0
2 years ago
Read 2 more answers
Other questions:
  • Besides Antarctica which continent is made up almost entirely of desert
    14·1 answer
  • Of the following types of transport, which two may the cell utilize if a large molecule or organism cannot pass through the memb
    6·2 answers
  • What is the difference between a tortoise, a terrapin, and a sea turtle?
    13·1 answer
  • Cells obtain the energy and materials they need to grow, divide, and carry on the functions essential to life from _______.
    6·1 answer
  • Explain why a pregnant woman should avoid drinking alcohol
    14·1 answer
  • In the following image, which symbols (genotypes) are involved in the cross to produce the F2 generation of pink flowers?
    10·2 answers
  • Explain the difference between haploid and diploid cells
    8·1 answer
  • Seedless plants, such as mosses and ferns, are very common in temperate rainforests. What characteristic of temperate rainforest
    9·2 answers
  • How are things transported through the membrane
    15·1 answer
  • In what direction, clockwise or counterclockwise, do the major circulation patterns rotate in the northern and southern hemisphe
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!