Six years ago, Oscar, owner of Blackacre in fee simple, executed and delivered to Albert an instrument in the proper form of a warranty deed, purporting to convey Blackacre to "Albert and his heirs." At that time, Albert was a widower who had one child, Donna. Three years ago, Albert executed and delivered to Bea an instrument in the proper form of a warranty deed, purporting to convey Blackacre to "Bea." Donna did not join in the deed. Bea was and still is unmarried and childless. The only possibly applicable statute in the jurisdiction states that any deed will be construed to convey the grantor's entire estate, unless expressly limited. Last month, Albert died, never having remarried. Donna is his only heir. Blackacre is now owned by 
Donna, because Albert's death ended Bea's life estate pur autre vie.  Bea in fee simple pursuant to Albert's deed. Donna and Bea as tenants in common of equal shares. Donna and Bea as joint tenants, because both survived Albert. 
Question: Six years ago, Oscar, owner of Blackacre in fee simple, executed and delivered to Albert an instrument in the proper form of a warranty deed, purporting to convey Blackacre to "Albert and his heirs." At that time, Albert was a widower who had one child, Donna. Three years ago, Albert executed and delivered to Bea an instrument in the proper form of a warranty deed, purporting to convey Blackacre to "Bea." Donna did not join in the deed. Bea was and still is unmarried and childless. The only possibly applicable statute in the jurisdiction states that any deed will be construed to convey the grantor's entire estate, unless expressly limited. Last month, Albert died, never having remarried. Donna is his only heir. Blackacre is now owned by 
A. Donna, because Albert's death ended Bea's life estate pur autre vie. 
B. Bea in fee simple pursuant to Albert's deed.
C. Donna and Bea as tenants in common of equal shares.
D. Donna and Bea as joint tenants, because both survived Albert. 
Answer: