0
What else can I help you with?
Is it true that generally speaking the older the ecosystem is the fewer species it is likely to contain?
Yes, the theory of island biogeography suggests that older ecosystems tend to have fewer species compared to younger ecosystems. This is because older ecosystems have likely reached a state of equilibrium where species have adapted and filled available niches, resulting in fewer opportunities for new species to establish themselves. Additionally, older ecosystems may also experience environmental changes or disturbances that could lead to a decline in species diversity over time.
Only less complex forms of animal life can reproduce asexually. why?
because du ma may
What is an explanation that accounts for differences in the evaporation rate in the two ecosystems?
Differences in evaporation rate between ecosystems can be attributed to factors such as temperature, humidity, wind speed, and the amount of sunlight reaching the surface. Ecosystems in arid regions with high temperatures and low humidity tend to have higher evaporation rates compared to ecosystems in cooler and more humid regions. Additionally, the presence of vegetation cover can also play a role in regulating evaporation rates by reducing direct exposure of soil and water surfaces to the elements.
What differences exist between balanced and unbalanced ecosystem?
A balanced ecosystem has a stable diversity of species and a harmonious interaction between biotic and abiotic factors, while an unbalanced ecosystem may have disruptions in species populations and nutrient cycles. Balanced ecosystems tend to be more resilient to disturbances, while unbalanced ecosystems may be more susceptible to collapse or loss of biodiversity. Maintaining biodiversity and ecological relationships is crucial for the health and sustainability of ecosystems.
Why would a grassland ecosystem have more primary consumers than a forest ecosystem?
Grass is easier for herbivores to digest. The energy in trees is less available to herbivores.
Which mouth parts are likely to be the most complex?
The mouth parts of insects, such as those of butterflies and bees, tend to be the most complex due to their specialization for feeding on nectar or pollen. These mouth parts are often adapted for sipping, lapping, or piercing plants to access their food sources.
Why do intertidal zones have very productive ecosystems?
Coastal ecosystems are generally highly productive because they benefit from nutrients in runoff water and they're shallow, providing ample light and shelter because plants can grow in many coastal ecosystems. Human activities have wide-ranging potential effects because humans tend to live close to the coast and because the effects aren't always obvious in advance.
Why do people in the poorest countries tend to have the most children?
because most of them die
What are four characteristics that complex animals tend to have?
Complex animals tend to have specialized cells, bilateral symmetry, cephalization, and a body cavity.
What is the definition of complex phobia?
Complex phobias tend to be more disabling than simple phobias because they are often associated with a deep-rooted fear or anxiety about a particular circumstance or situation. Two common examples of complex phobias are agoraphobia and social phobia.
Is William Moseley circumcized?
Most likely not because britain males tend to not be.
What is Scope and limitation of the enrollment system?
Enrollment systems tend to be too complex. When students try to use them they may not complete the process because they don't understand what they are doing.
Was Japanese poetry tend to be longer and more complex than the poetry of other cultures?
No
Why most of the transition metal not displace hydrogen in acid?
Most transition metals do not displace hydrogen in acid because they are not reactive enough to displace hydrogen from acids. Transition metals tend to form stable compounds with acids instead of displacing the hydrogen. This is due to their high ionization energies and tendency to form complex ions.
Why are most sands and sandstones yellow or brown?
Probably because it is worn down rocks, and those are colors they tend to be
Do marine organisms tend to be more abundant in warmer waters or colder waters?
Marine organisms tend to be more abundant in warmer waters because higher temperatures promote more diverse and productive ecosystems. Cold waters can support thriving marine life as well, but typically in specialized environments such as polar regions or deep-sea habitats.
Do the vertebrates have brains?
That would depend on the animal. Practially all vertebrates have brains, with mammals' and perhaps birds' being the most complex of all. For invertebrates, it depends on the species. Arthropods and cephalopods tend to have brains. Sponges have no neurons whatsoever.
